Judas collects sin offering and makes atonement

Following the peace treaty reached by Lysias, the peace did not last long. Some of the leaders in Joppa lured the Israelites to sea and drowned them. Judas attacked Joppa in retaliation. Alliances were formed by Judas with the Arabs, and other hostilities broke out as well. Judas won many of the victories with God's help.

Although Judas won many victories, there were also casualties on the side of the Jews. As they recovered their bodies, they found idols on them, so they understood the reason of their defeat. They believed in the resurrection, so they took up a sin offering and Judas tried to make an atonement for them.


2 Maccabees 12  (NRSVCE)
Incidents at Joppa and Jamnia
12 When this agreement had been reached, Lysias returned to the king, and the Jews went about their farming.

2 But some of the governors in various places, Timothy and Apollonius son of Gennaeus, as well as Hieronymus and Demophon, and in addition to these Nicanor the governor of Cyprus, would not let them live quietly and in peace. 3 And the people of Joppa did so ungodly a deed as this: they invited the Jews who lived among them to embark, with their wives and children, on boats that they had provided, as though there were no ill will to the Jews;[a] 4 and this was done by public vote of the city. When they accepted, because they wished to live peaceably and suspected nothing, the people of Joppa[b] took them out to sea and drowned them, at least two hundred. 5 When Judas heard of the cruelty visited on his compatriots, he gave orders to his men 6 and, calling upon God, the righteous judge, attacked the murderers of his kindred. He set fire to the harbor by night, burned the boats, and massacred those who had taken refuge there. 7 Then, because the city’s gates were closed, he withdrew, intending to come again and root out the whole community of Joppa. 8 But learning that the people in Jamnia meant in the same way to wipe out the Jews who were living among them, 9 he attacked the Jamnites by night and set fire to the harbor and the fleet, so that the glow of the light was seen in Jerusalem, thirty miles[c] distant.

The Campaign in Gilead
10 When they had gone more than a mile[d] from there, on their march against Timothy, at least five thousand Arabs with five hundred cavalry attacked them. 11 After a hard fight, Judas and his companions, with God’s help, were victorious. The defeated nomads begged Judas to grant them pledges of friendship, promising to give him livestock and to help his people[e] in all other ways. 12 Judas, realizing that they might indeed be useful in many ways, agreed to make peace with them; and after receiving his pledges they went back to their tents.

13 He also attacked a certain town that was strongly fortified with earthworks[f] and walls, and inhabited by all sorts of Gentiles. Its name was Caspin. 14 Those who were within, relying on the strength of the walls and on their supply of provisions, behaved most insolently toward Judas and his men, railing at them and even blaspheming and saying unholy things. 15 But Judas and his men, calling upon the great Sovereign of the world, who without battering rams or engines of war overthrew Jericho in the days of Joshua, rushed furiously upon the walls. 16 They took the town by the will of God, and slaughtered untold numbers, so that the adjoining lake, a quarter of a mile[g] wide, appeared to be running over with blood.

Judas Defeats Timothy’s Army
17 When they had gone ninety-five miles[h] from there, they came to Charax, to the Jews who are called Toubiani. 18 They did not find Timothy in that region, for he had by then left there without accomplishing anything, though in one place he had left a very strong garrison. 19 Dositheus and Sosipater, who were captains under Maccabeus, marched out and destroyed those whom Timothy had left in the stronghold, more than ten thousand men. 20 But Maccabeus arranged his army in divisions, set men[i] in command of the divisions, and hurried after Timothy, who had with him one hundred twenty thousand infantry and two thousand five hundred cavalry. 21 When Timothy learned of the approach of Judas, he sent off the women and the children and also the baggage to a place called Carnaim; for that place was hard to besiege and difficult of access because of the narrowness of all the approaches. 22 But when Judas’s first division appeared, terror and fear came over the enemy at the manifestation to them of him who sees all things. In their flight they rushed headlong in every direction, so that often they were injured by their own men and pierced by the points of their own swords. 23 Judas pressed the pursuit with the utmost vigor, putting the sinners to the sword, and destroyed as many as thirty thousand.

24 Timothy himself fell into the hands of Dositheus and Sosipater and their men. With great guile he begged them to let him go in safety, because he held the parents of most of them, and the brothers of some, to whom no consideration would be shown. 25 And when with many words he had confirmed his solemn promise to restore them unharmed, they let him go, for the sake of saving their kindred.

Judas Wins Other Victories
26 Then Judas[j] marched against Carnaim and the temple of Atargatis, and slaughtered twenty-five thousand people. 27 After the rout and destruction of these, he marched also against Ephron, a fortified town where Lysias lived with multitudes of people of all nationalities.[k] Stalwart young men took their stand before the walls and made a vigorous defense; and great stores of war engines and missiles were there. 28 But the Jews[l] called upon the Sovereign who with power shatters the might of his enemies, and they got the town into their hands, and killed as many as twenty-five thousand of those who were in it.

29 Setting out from there, they hastened to Scythopolis, which is seventy-five miles[m] from Jerusalem. 30 But when the Jews who lived there bore witness to the goodwill that the people of Scythopolis had shown them and their kind treatment of them in times of misfortune, 31 they thanked them and exhorted them to be well disposed to their race in the future also. Then they went up to Jerusalem, as the festival of weeks was close at hand.

Judas Defeats Gorgias
32 After the festival called Pentecost, they hurried against Gorgias, the governor of Idumea, 33 who came out with three thousand infantry and four hundred cavalry. 34 When they joined battle, it happened that a few of the Jews fell. 35 But a certain Dositheus, one of Bacenor’s men, who was on horseback and was a strong man, caught hold of Gorgias, and grasping his cloak was dragging him off by main strength, wishing to take the accursed man alive, when one of the Thracian cavalry bore down on him and cut off his arm; so Gorgias escaped and reached Marisa.

36 As Esdris and his men had been fighting for a long time and were weary, Judas called upon the Lord to show himself their ally and leader in the battle. 37 In the language of their ancestors he raised the battle cry, with hymns; then he charged against Gorgias’s troops when they were not expecting it, and put them to flight.

Prayers for Those Killed in Battle
38 Then Judas assembled his army and went to the city of Adullam. As the seventh day was coming on, they purified themselves according to the custom, and kept the sabbath there.

39 On the next day, as had now become necessary, Judas and his men went to take up the bodies of the fallen and to bring them back to lie with their kindred in the sepulchres of their ancestors. 40 Then under the tunic of each one of the dead they found sacred tokens of the idols of Jamnia, which the law forbids the Jews to wear. And it became clear to all that this was the reason these men had fallen. 41 So they all blessed the ways of the Lord, the righteous judge, who reveals the things that are hidden; 42 and they turned to supplication, praying that the sin that had been committed might be wholly blotted out. The noble Judas exhorted the people to keep themselves free from sin, for they had seen with their own eyes what had happened as the result of the sin of those who had fallen. 43 He also took up a collection, man by man, to the amount of two thousand drachmas of silver, and sent it to Jerusalem to provide for a sin offering. In doing this he acted very well and honorably, taking account of the resurrection. 44 For if he were not expecting that those who had fallen would rise again, it would have been superfluous and foolish to pray for the dead. 45 But if he was looking to the splendid reward that is laid up for those who fall asleep in godliness, it was a holy and pious thought. Therefore he made atonement for the dead, so that they might be delivered from their sin.

You shall daily make a Burnt Offering to the Lord of a Lamb of the first year without Blemish

In the last chapter, there was description of the prince about the land given to him, about how he should practise justice and instructions for the prince to make offerings and atonement for the people. This chapter continues with the role of the prince and instructions for him to conduct various ceremonies (New Moon), special offerings and daily offerings. There are also laws for the prince concerning what he can give and take for inheritance.

In early Old Testament, it is the priests and Levites who serve at the temple and conduct ceremonies. From Moses' time up until when Israel was given royalty, the duties of the priests and temple ministries are quite separate from the roles of royalty and civilian leadership. However in these two chapters of Ezekiel, it specifically mentions both the civilian authority and temple ministries belonging to the prince. We know that it is only Messiah who could fulfill both the role of royalty and priesthood. Could this prince be referring and looking forward to the Kingdom of Messiah?



Ezekiel 46
The Manner of Worship

1 ‘Thus says the Lord God: “The gateway of the inner court that faces toward the east shall be shut the six working days; but on the Sabbath it shall be opened, and on the day of the New Moon it shall be opened. 2 The prince shall enter by way of the vestibule of the gateway from the outside, and stand by the gatepost. The priests shall prepare his burnt offering and his peace offerings. He shall worship at the threshold of the gate. Then he shall go out, but the gate shall not be shut until evening. 3 Likewise the people of the land shall worship at the entrance to this gateway before the Lord on the Sabbaths and the New Moons. 4 The burnt offering that the prince offers to the Lord on the Sabbath day shall be six lambs without blemish, and a ram without blemish; 5 and the grain offering shall be one ephah for a ram, and the grain offering for the lambs, as much as he wants to give, as well as a hin of oil with every ephah. 6 On the day of the New Moon it shall be a young bull without blemish, six lambs, and a ram; they shall be without blemish. 7 He shall prepare a grain offering of an ephah for a bull, an ephah for a ram, as much as he wants to give for the lambs, and a hin of oil with every ephah. 8 When the prince enters, he shall go in by way of the vestibule of the gateway, and go out the same way.

9 “But when the people of the land come before the Lord on the appointed feast days, whoever enters by way of the north gate to worship shall go out by way of the south gate; and whoever enters by way of the south gate shall go out by way of the north gate. He shall not return by way of the gate through which he came, but shall go out through the opposite gate. 10 The prince shall then be in their midst. When they go in, he shall go in; and when they go out, he shall go out. 11 At the festivals and the appointed feast days the grain offering shall be an ephah for a bull, an ephah for a ram, as much as he wants to give for the lambs, and a hin of oil with every ephah.

12 “Now when the prince makes a voluntary burnt offering or voluntary peace offering to the Lord, the gate that faces toward the east shall then be opened for him; and he shall prepare his burnt offering and his peace offerings as he did on the Sabbath day. Then he shall go out, and after he goes out the gate shall be shut.

13 “You shall daily make a burnt offering to the Lord of a lamb of the first year without blemish; you shall prepare it every morning. 14 And you shall prepare a grain offering with it every morning, a sixth of an ephah, and a third of a hin of oil to moisten the fine flour. This grain offering is a perpetual ordinance, to be made regularly to the Lord. 15 Thus they shall prepare the lamb, the grain offering, and the oil, as a regular burnt offering every morning.”

The Prince and Inheritance Laws

16 ‘Thus says the Lord God: “If the prince gives a gift of some of his inheritance to any of his sons, it shall belong to his sons; it is their possession by inheritance. 17 But if he gives a gift of some of his inheritance to one of his servants, it shall be his until the year of liberty, after which it shall return to the prince. But his inheritance shall belong to his sons; it shall become theirs. 18 Moreover the prince shall not take any of the people’s inheritance by evicting them from their property; he shall provide an inheritance for his sons from his own property, so that none of My people may be scattered from his property.”’”

How the Offerings Were Prepared

19 Now he brought me through the entrance, which was at the side of the gate, into the holy chambers of the priests which face toward the north; and there a place was situated at their extreme western end. 20 And he said to me, “This is the place where the priests shall boil the trespass offering and the sin offering, and where they shall bake the grain offering, so that they do not bring them out into the outer court to sanctify the people.”

21 Then he brought me out into the outer court and caused me to pass by the four corners of the court; and in fact, in every corner of the court there was another court. 22 In the four corners of the court were enclosed courts, forty cubits long and thirty wide; all four corners were the same size. 23 There was a row of building stones all around in them, all around the four of them; and cooking hearths were made under the rows of stones all around. 24 And he said to me, “These are the kitchens where the ministers of the temple shall boil the sacrifices of the people.”

Son of an, this is the place of My Throne and the place of the soles of My Feet

In this vision, Ezekiel saw the Glory of the Lord, came to fill the Temple from the East gate. The Glory of the Lord described here is consistent with its description elsewhere that it shines and it can fill 3D space. In the vision, the Lord spoke to Ezekiel that God will dwell permanently with the Israelites forever. God described their idolatry and abominations in worshipping other gods as harlotry and the God had judged them and will reconcile with them.

God also instructed Ezekiel, and therefore also explained the purpose, that the detailed architectural designs should be revealed to Israel, so that they can be ashamed of their wickedness. They are supposed to keep the design and appreciate how holy it is. The dimensions of the altar is also given. Then there are detailed procedures on the sin offering, burnt offering, sprinkling of blood on the altar, making atonement and consecration.



Ezekiel 43
The Temple, the Lord’s Dwelling Place

1 Afterward he brought me to the gate, the gate that faces toward the east. 2 And behold, the glory of the God of Israel came from the way of the east. His voice was like the sound of many waters; and the earth shone with His glory. 3 It was like the appearance of the vision which I saw—like the vision which I saw when I[a] came to destroy the city. The visions were like the vision which I saw by the River Chebar; and I fell on my face. 4 And the glory of the Lord came into the temple by way of the gate which faces toward the east. 5 The Spirit lifted me up and brought me into the inner court; and behold, the glory of the Lord filled the temple.

6 Then I heard Him speaking to me from the temple, while a man stood beside me. 7 And He said to me, “Son of man, this is the place of My throne and the place of the soles of My feet, where I will dwell in the midst of the children of Israel forever. No more shall the house of Israel defile My holy name, they nor their kings, by their harlotry or with the carcasses of their kings on their high places. 8 When they set their threshold by My threshold, and their doorpost by My doorpost, with a wall between them and Me, they defiled My holy name by the abominations which they committed; therefore I have consumed them in My anger. 9 Now let them put their harlotry and the carcasses of their kings far away from Me, and I will dwell in their midst forever.

10 “Son of man, describe the temple to the house of Israel, that they may be ashamed of their iniquities; and let them measure the pattern. 11 And if they are ashamed of all that they have done, make known to them the design of the temple and its arrangement, its exits and its entrances, its entire design and all its ordinances, all its forms and all its laws. Write it down in their sight, so that they may keep its whole design and all its ordinances, and perform them. 12 This is the law of the temple: The whole area surrounding the mountaintop is most holy. Behold, this is the law of the temple.

Dimensions of the Altar

13 “These are the measurements of the altar in cubits (the cubit is one cubit and a handbreadth): the base one cubit high and one cubit wide, with a rim all around its edge of one span. This is the height of the altar: 14 from the base on the ground to the lower ledge, two cubits; the width of the ledge, one cubit; from the smaller ledge to the larger ledge, four cubits; and the width of the ledge, one cubit. 15 The altar hearth is four cubits high, with four horns extending upward from the hearth. 16 The altar hearth is twelve cubits long, twelve wide, square at its four corners; 17 the ledge, fourteen cubits long and fourteen wide on its four sides, with a rim of half a cubit around it; its base, one cubit all around; and its steps face toward the east.”

Consecrating the Altar

18 And He said to me, “Son of man, thus says the Lord God: ‘These are the ordinances for the altar on the day when it is made, for sacrificing burnt offerings on it, and for sprinkling blood on it. 19 You shall give a young bull for a sin offering to the priests, the Levites, who are of the seed of Zadok, who approach Me to minister to Me,’ says the Lord God. 20 ‘You shall take some of its blood and put it on the four horns of the altar, on the four corners of the ledge, and on the rim around it; thus you shall cleanse it and make atonement for it. 21 Then you shall also take the bull of the sin offering, and burn it in the appointed place of the temple, outside the sanctuary. 22 On the second day you shall offer a kid of the goats without blemish for a sin offering; and they shall cleanse the altar, as they cleansed it with the bull. 23 When you have finished cleansing it, you shall offer a young bull without blemish, and a ram from the flock without blemish. 24 When you offer them before the Lord, the priests shall throw salt on them, and they will offer them up as a burnt offering to the Lord. 25 Every day for seven days you shall prepare a goat for a sin offering; they shall also prepare a young bull and a ram from the flock, both without blemish. 26 Seven days they shall make atonement for the altar and purify it, and so consecrate it. 27 When these days are over it shall be, on the eighth day and thereafter, that the priests shall offer your burnt offerings and your peace offerings on the altar; and I will accept you,’ says the Lord God.”

The Holy Chambers where the Priests who approach the Lord shall Eeat the most Holy Offerings

This chapter like the previous two, continues with the description of the Temple. Here are descriptions of the inner court, the chamber opposite the separating courtyard, the upper chambers and so on. The north and south chambers are also holy chambers which the priests eat the offerings and wear special garments.



Ezekiel 42
The Chambers for the Priests

1 Then he brought me out into the outer court, by the way toward the north; and he brought me into the chamber which was opposite the separating courtyard, and which was opposite the building toward the north. 2 Facing the length, which was one hundred cubits (the width was fifty cubits), was the north door. 3 Opposite the inner court of twenty cubits, and opposite the pavement of the outer court, was gallery against gallery in three stories. 4 In front of the chambers, toward the inside, was a walk ten cubits wide, at a distance of one cubit; and their doors faced north. 5 Now the upper chambers were shorter, because the galleries took away space from them more than from the lower and middle stories of the building. 6 For they were in three stories and did not have pillars like the pillars of the courts; therefore the upper level was shortened more than the lower and middle levels from the ground up. 7 And a wall which was outside ran parallel to the chambers, at the front of the chambers, toward the outer court; its length was fifty cubits. 8 The length of the chambers toward the outer court was fifty cubits, whereas that facing the temple was one hundred cubits. 9 At the lower chambers was the entrance on the east side, as one goes into them from the outer court.

10 Also there were chambers in the thickness of the wall of the court toward the east, opposite the separating courtyard and opposite the building. 11 There was a walk in front of them also, and their appearance was like the chambers which were toward the north; they were as long and as wide as the others, and all their exits and entrances were according to plan. 12 And corresponding to the doors of the chambers that were facing south, as one enters them, there was a door in front of the walk, the way directly in front of the wall toward the east.

13 Then he said to me, “The north chambers and the south chambers, which are opposite the separating courtyard, are the holy chambers where the priests who approach the Lord shall eat the most holy offerings. There they shall lay the most holy offerings—the grain offering, the sin offering, and the trespass offering—for the place is holy. 14 When the priests enter them, they shall not go out of the holy chamber into the outer court; but there they shall leave their garments in which they minister, for they are holy. They shall put on other garments; then they may approach that which is for the people.”

Outer Dimensions of the Temple

15 Now when he had finished measuring the inner temple, he brought me out through the gateway that faces toward the east, and measured it all around. 16 He measured the east side with the measuring rod,[a] five hundred rods by the measuring rod all around. 17 He measured the north side, five hundred rods by the measuring rod all around. 18 He measured the south side, five hundred rods by the measuring rod. 19 He came around to the west side and measured five hundred rods by the measuring rod. 20 He measured it on the four sides; it had a wall all around, five hundred cubits long and five hundred wide, to separate the holy areas from the common.

Cleansing and Dedication of the Levites

The Levites are specially chosen out of the 12 tribes of Israel for the Lord. From the time when God spared the children of Israel and destroyed all the firstborn of Egypt including man and animals, so too the firstborn of Israel, man and animals, which are spared, now belongs to God. But God in his wisdom and grace let the families keep their firstborn and instead required the entire tribe of Levi to be consecrated to Him. The Levites are to serve in the Tabernacle / Temple for the children of Israel and they work under Aaron and his priestly descendents.

In the ceremony to consecrate the Levites, the children of Israel come together to lay hands on the Levites who in turn lay hands on the heads of bulls which are the offering for atonement. It is most likely that not all the population of Levites serve in the Tabernacle, instead it probably refers to male Levites. In addition, it is clearly stated that the service requires Levites between ages 25 and 50 years only.



Numbers 8

Arrangement of the Lamps

 1 And the LORD spoke to Moses, saying: 2 “Speak to Aaron, and say to him, ‘When you arrange the lamps, the seven lamps shall give light in front of the lampstand.’” 3 And Aaron did so; he arranged the lamps to face toward the front of the lampstand, as the LORD commanded Moses. 4 Now this workmanship of the lampstand was hammered gold; from its shaft to its flowers it was hammered work. According to the pattern which the LORD had shown Moses, so he made the lampstand.



Cleansing and Dedication of the Levites
  
5 Then the LORD spoke to Moses, saying: 6 “Take the Levites from among the children of Israel and cleanse them ceremonially. 7 Thus you shall do to them to cleanse them: Sprinkle water of purification on them, and let them shave all their body, and let them wash their clothes, and so make themselves clean. 8 Then let them take a young bull with its grain offering of fine flour mixed with oil, and you shall take another young bull as a sin offering. 9 And you shall bring the Levites before the tabernacle of meeting, and you shall gather together the whole congregation of the children of Israel. 10 So you shall bring the Levites before the LORD, and the children of Israel shall lay their hands on the Levites; 11 and Aaron shall offer the Levites before the LORD like a wave offering from the children of Israel, that they may perform the work of the LORD. 12 Then the Levites shall lay their hands on the heads of the young bulls, and you shall offer one as a sin offering and the other as a burnt offering to the LORD, to make atonement for the Levites.
13 “And you shall stand the Levites before Aaron and his sons, and then offer them like a wave offering to the LORD. 14 Thus you shall separate the Levites from among the children of Israel, and the Levites shall be Mine. 15 After that the Levites shall go in to service the tabernacle of meeting. So you shall cleanse them and offer them like a wave offering. 16 For they are wholly given to Me from among the children of Israel; I have taken them for Myself instead of all who open the womb, the firstborn of all the children of Israel. 17 For all the firstborn among the children of Israel are Mine, both man and beast; on the day that I struck all the firstborn in the land of Egypt I sanctified them to Myself. 18 I have taken the Levites instead of all the firstborn of the children of Israel. 19 And I have given the Levites as a gift to Aaron and his sons from among the children of Israel, to do the work for the children of Israel in the tabernacle of meeting, and to make atonement for the children of Israel, that there be no plague among the children of Israel when the children of Israel come near the sanctuary.”
20 Thus Moses and Aaron and all the congregation of the children of Israel did to the Levites; according to all that the LORD commanded Moses concerning the Levites, so the children of Israel did to them. 21 And the Levites purified themselves and washed their clothes; then Aaron presented them like a wave offering before the LORD, and Aaron made atonement for them to cleanse them. 22 After that the Levites went in to do their work in the tabernacle of meeting before Aaron and his sons; as the LORD commanded Moses concerning the Levites, so they did to them.
23 Then the LORD spoke to Moses, saying, 24 “This is what pertains to the Levites: From twenty-five years old and above one may enter to perform service in the work of the tabernacle of meeting; 25 and at the age of fifty years they must cease performing this work, and shall work no more. 26 They may minister with their brethren in the tabernacle of meeting, to attend to needs, but they themselves shall do no work. Thus you shall do to the Levites regarding their duties.”

Day of Atonement - Scapegoats

The atonement that is to be carried out according to strictly specified instructions from God, was to be done by Aaron. However, God revealed the details of the rituals to Moses even though Aaron the priest was responsible in performing the ritual. Why God does not tell Aaron directly? It was in the end God's decision whom He desires to use as a messenger and prophet.

The ritual described below is the atonement for sins. Aaron performs this by preparing the sin offering for his own sins and the sins of his family including his two sons who were struck down after disobeying God. He then also performs the sin offering and atonement for the rest of the nation of Israel.

The use of specific animals and the sprinkling of blood for the sin and burnt offering were detailed before. The addition to the ritual here is the confession of sins for the whole nation with the laying of hands on the head of the goat - thus symbolizing the transfer of sins to the goat. The goat is then released into the wilderness - hence this scapegoat has taken all the blame for the wrongdoings.



Leviticus 16

The Day of Atonement

 1 Now the LORD spoke to Moses after the death of the two sons of Aaron, when they offered profane fire before the LORD, and died; 2 and the LORD said to Moses: “Tell Aaron your brother not to come at just any time into the Holy Place inside the veil, before the mercy seat which is on the ark, lest he die; for I will appear in the cloud above the mercy seat.
3 “Thus Aaron shall come into the Holy Place: with the blood of a young bull as a sin offering, and of a ram as a burnt offering. 4 He shall put the holy linen tunic and the linen trousers on his body; he shall be girded with a linen sash, and with the linen turban he shall be attired. These are holy garments. Therefore he shall wash his body in water, and put them on. 5 And he shall take from the congregation of the children of Israel two kids of the goats as a sin offering, and one ram as a burnt offering.
6 “Aaron shall offer the bull as a sin offering, which is for himself, and make atonement for himself and for his house. 7 He shall take the two goats and present them before the LORD at the door of the tabernacle of meeting. 8 Then Aaron shall cast lots for the two goats: one lot for the LORD and the other lot for the scapegoat. 9 And Aaron shall bring the goat on which the LORD’s lot fell, and offer it as a sin offering. 10 But the goat on which the lot fell to be the scapegoat shall be presented alive before the LORD, to make atonement upon it, and to let it go as the scapegoat into the wilderness.
11 “And Aaron shall bring the bull of the sin offering, which is for himself, and make atonement for himself and for his house, and shall kill the bull as the sin offering which is for himself. 12 Then he shall take a censer full of burning coals of fire from the altar before the LORD, with his hands full of sweet incense beaten fine, and bring it inside the veil. 13 And he shall put the incense on the fire before the LORD, that the cloud of incense may cover the mercy seat that is on the Testimony, lest he die. 14 He shall take some of the blood of the bull and sprinkle it with his finger on the mercy seat on the east side; and before the mercy seat he shall sprinkle some of the blood with his finger seven times.
15 “Then he shall kill the goat of the sin offering, which is for the people, bring its blood inside the veil, do with that blood as he did with the blood of the bull, and sprinkle it on the mercy seat and before the mercy seat. 16 So he shall make atonement for the Holy Place, because of the uncleanness of the children of Israel, and because of their transgressions, for all their sins; and so he shall do for the tabernacle of meeting which remains among them in the midst of their uncleanness. 17 There shall be no man in the tabernacle of meeting when he goes in to make atonement in the Holy Place, until he comes out, that he may make atonement for himself, for his household, and for all the assembly of Israel. 18 And he shall go out to the altar that is before the LORD, and make atonement for it, and shall take some of the blood of the bull and some of the blood of the goat, and put it on the horns of the altar all around. 19 Then he shall sprinkle some of the blood on it with his finger seven times, cleanse it, and consecrate it from the uncleanness of the children of Israel.
20 “And when he has made an end of atoning for the Holy Place, the tabernacle of meeting, and the altar, he shall bring the live goat. 21 Aaron shall lay both his hands on the head of the live goat, confess over it all the iniquities of the children of Israel, and all their transgressions, concerning all their sins, putting them on the head of the goat, and shall send it away into the wilderness by the hand of a suitable man. 22 The goat shall bear on itself all their iniquities to an uninhabited land; and he shall release the goat in the wilderness.
23 “Then Aaron shall come into the tabernacle of meeting, shall take off the linen garments which he put on when he went into the Holy Place, and shall leave them there. 24 And he shall wash his body with water in a holy place, put on his garments, come out and offer his burnt offering and the burnt offering of the people, and make atonement for himself and for the people. 25 The fat of the sin offering he shall burn on the altar. 26 And he who released the goat as the scapegoat shall wash his clothes and bathe his body in water, and afterward he may come into the camp. 27 The bull for the sin offering and the goat for the sin offering, whose blood was brought in to make atonement in the Holy Place, shall be carried outside the camp. And they shall burn in the fire their skins, their flesh, and their offal. 28 Then he who burns them shall wash his clothes and bathe his body in water, and afterward he may come into the camp.
29 “This shall be a statute forever for you: In the seventh month, on the tenth day of the month, you shall afflict your souls, and do no work at all, whether a native of your own country or a stranger who dwells among you. 30 For on that day the priest shall make atonement for you, to cleanse you, that you may be clean from all your sins before the LORD. 31 It is a sabbath of solemn rest for you, and you shall afflict your souls. It is a statute forever. 32 And the priest, who is anointed and consecrated to minister as priest in his father’s place, shall make atonement, and put on the linen clothes, the holy garments; 33 then he shall make atonement for the Holy Sanctuary,[a] and he shall make atonement for the tabernacle of meeting and for the altar, and he shall make atonement for the priests and for all the people of the assembly. 34 This shall be an everlasting statute for you, to make atonement for the children of Israel, for all their sins, once a year.” And he did as the LORD commanded Moses.

Law Concerning Bodily Discharges

Any new reader of the Bible may occasionally find something shocking because that content relates to a topic which is not openly discussed in one's society. The chapter below contains such contents.

A part of it talks about discharge from a woman that is blood; this is quite clear that it means menstrual period. However much of the chapter also covers discharge from men. In the first discussion of discharge from men, it is not specified what the discharge could be; so perhaps it may represent puss. But the following discussion on male discharge definitely talks about semen as the discharge.

Whatever the discharge blood or semen from men or women, God considers it unclean and specifies that even the things, such as furniture or clothes in contact with such people having discharge, needs to be cleaned. And after washing, some of the items are still considered unclean until the evening.

A sin offering and a burnt offering is then required so that the priest can make an atonement for the people because of the discharge which God considers as unclean.

Leviticus 15

The Law Concerning Bodily Discharges

 1 And the LORD spoke to Moses and Aaron, saying, 2 “Speak to the children of Israel, and say to them: ‘When any man has a discharge from his body, his discharge is unclean. 3 And this shall be his uncleanness in regard to his discharge—whether his body runs with his discharge, or his body is stopped up by his discharge, it is his uncleanness. 4 Every bed is unclean on which he who has the discharge lies, and everything on which he sits shall be unclean. 5 And whoever touches his bed shall wash his clothes and bathe in water, and be unclean until evening. 6 He who sits on anything on which he who has the discharge sat shall wash his clothes and bathe in water, and be unclean until evening. 7 And he who touches the body of him who has the discharge shall wash his clothes and bathe in water, and be unclean until evening. 8 If he who has the discharge spits on him who is clean, then he shall wash his clothes and bathe in water, and be unclean until evening. 9 Any saddle on which he who has the discharge rides shall be unclean. 10 Whoever touches anything that was under him shall be unclean until evening. He who carries any of those things shall wash his clothes and bathe in water, and be unclean until evening. 11 And whomever the one who has the discharge touches, and has not rinsed his hands in water, he shall wash his clothes and bathe in water, and be unclean until evening. 12 The vessel of earth that he who has the discharge touches shall be broken, and every vessel of wood shall be rinsed in water.
13 ‘And when he who has a discharge is cleansed of his discharge, then he shall count for himself seven days for his cleansing, wash his clothes, and bathe his body in running water; then he shall be clean. 14 On the eighth day he shall take for himself two turtledoves or two young pigeons, and come before the LORD, to the door of the tabernacle of meeting, and give them to the priest. 15 Then the priest shall offer them, the one as a sin offering and the other as a burnt offering. So the priest shall make atonement for him before the LORD because of his discharge.
16 ‘If any man has an emission of semen, then he shall wash all his body in water, and be unclean until evening. 17 And any garment and any leather on which there is semen, it shall be washed with water, and be unclean until evening. 18 Also, when a woman lies with a man, and there is an emission of semen, they shall bathe in water, and be unclean until evening.
19 ‘If a woman has a discharge, and the discharge from her body is blood, she shall be set apart seven days; and whoever touches her shall be unclean until evening. 20 Everything that she lies on during her impurity shall be unclean; also everything that she sits on shall be unclean. 21 Whoever touches her bed shall wash his clothes and bathe in water, and be unclean until evening. 22 And whoever touches anything that she sat on shall wash his clothes and bathe in water, and be unclean until evening. 23 If anything is on her bed or on anything on which she sits, when he touches it, he shall be unclean until evening. 24 And if any man lies with her at all, so that her impurity is on him, he shall be unclean seven days; and every bed on which he lies shall be unclean.
25 ‘If a woman has a discharge of blood for many days, other than at the time of her customary impurity, or if it runs beyond her usual time of impurity, all the days of her unclean discharge shall be as the days of her customary impurity. She shall be unclean. 26 Every bed on which she lies all the days of her discharge shall be to her as the bed of her impurity; and whatever she sits on shall be unclean, as the uncleanness of her impurity. 27 Whoever touches those things shall be unclean; he shall wash his clothes and bathe in water, and be unclean until evening.
28 ‘But if she is cleansed of her discharge, then she shall count for herself seven days, and after that she shall be clean. 29 And on the eighth day she shall take for herself two turtledoves or two young pigeons, and bring them to the priest, to the door of the tabernacle of meeting. 30 Then the priest shall offer the one as a sin offering and the other as a burnt offering, and the priest shall make atonement for her before the LORD for the discharge of her uncleanness.
31 ‘Thus you shall separate the children of Israel from their uncleanness, lest they die in their uncleanness when they defile My tabernacle that is among them. 32 This is the law for one who has a discharge, and for him who emits semen and is unclean thereby, 33 and for her who is indisposed because of her customary impurity, and for one who has a discharge, either man or woman, and for him who lies with her who is unclean.’”

Profane Fire of Nadab and Abihu

The strictness of the rituals of offerings and sacrifices for atonement of sins cannot be overemphasized. The priests have their own particular rules about how to administer the offerings to the Lord. The incident described below shows that the sons of Aaron, Nadab and Abihu, had not followed the instructions correctly and had paid the penalties with their lives.

No doubt the incident would have been a great shock to those in the priesthood including Aaron. And yet this was almost followed by a second incident in which Aaron's other sons, Elemazar and Ithamar, had not eaten the sin offering in the proper place. Moses was clearly angered, perhaps in a concerned manner, about this in light of the first incident.

Various lessons can be drawn from this and some that come to mind include the absolute sovereignty and power of God. It also reminds us that the things of God must be regarded holy and although God is gracious and forgiving, we must not take in Him in vain.


Leviticus 10

The Profane Fire of Nadab and Abihu

 1 Then Nadab and Abihu, the sons of Aaron, each took his censer and put fire in it, put incense on it, and offered profane fire before the LORD, which He had not commanded them. 2 So fire went out from the LORD and devoured them, and they died before the LORD. 3 And Moses said to Aaron, “This is what the LORD spoke, saying:

      ‘By those who come near Me
      I must be regarded as holy;
      And before all the people
      I must be glorified.’”
   So Aaron held his peace.
4 Then Moses called Mishael and Elzaphan, the sons of Uzziel the uncle of Aaron, and said to them, “Come near, carry your brethren from before the sanctuary out of the camp.” 5 So they went near and carried them by their tunics out of the camp, as Moses had said.
6 And Moses said to Aaron, and to Elemazar and Ithamar, his sons, “Do not uncover your heads nor tear your clothes, lest you die, and wrath come upon all the people. But let your brethren, the whole house of Israel, bewail the burning which the LORD has kindled. 7 You shall not go out from the door of the tabernacle of meeting, lest you die, for the anointing oil of the LORD is upon you.” And they did according to the word of Moses.

Conduct Prescribed for Priests
  
8 Then the LORD spoke to Aaron, saying: 9 “Do not drink wine or intoxicating drink, you, nor your sons with you, when you go into the tabernacle of meeting, lest you die. It shall be a statute forever throughout your generations, 10 that you may distinguish between holy and unholy, and between unclean and clean, 11 and that you may teach the children of Israel all the statutes which the LORD has spoken to them by the hand of Moses.”
12 And Moses spoke to Aaron, and to Elemazar and Ithamar, his sons who were left: “Take the grain offering that remains of the offerings made by fire to the LORD, and eat it without leaven beside the altar; for it is most holy. 13 You shall eat it in a holy place, because it is your due and your sons’ due, of the sacrifices made by fire to the LORD; for so I have been commanded. 14 The breast of the wave offering and the thigh of the heave offering you shall eat in a clean place, you, your sons, and your daughters with you; for they are your due and your sons’ due, which are given from the sacrifices of peace offerings of the children of Israel. 15 The thigh of the heave offering and the breast of the wave offering they shall bring with the offerings of fat made by fire, to offer as a wave offering before the LORD. And it shall be yours and your sons’ with you, by a statute forever, as the LORD has commanded.”
16 Then Moses made careful inquiry about the goat of the sin offering, and there it was—burned up. And he was angry with Elemazar and Ithamar, the sons of Aaron who were left, saying, 17 “Why have you not eaten the sin offering in a holy place, since it is most holy, and God has given it to you to bear the guilt of the congregation, to make atonement for them before the LORD? 18 See! Its blood was not brought inside the holy place;[a] indeed you should have eaten it in a holy place, as I commanded.”
19 And Aaron said to Moses, “Look, this day they have offered their sin offering and their burnt offering before the LORD, and such things have befallen me! If I had eaten the sin offering today, would it have been accepted in the sight of the LORD?” 20 So when Moses heard that, he was content.

Fat and Blood May Not Be Eaten

The meat of the animals being offered as sacrifices are treated differently depending on which part of the animal it is. Most of the meat may be eaten by the priests once the offering is made. However there are two parts of the animal which the Lord God is very clear about that cannot be eaten. The two parts are the blood and the fat of the animals. The restriction on eating blood from a religious sense can be understood as the blood is a potent symbol for life, sacrifice, atonement for sins and so on. However, it is also possible that there is a very good practical reason why God forbids His people to eat these items. Firstly the blood of animals is where disease is likely to be carried. Secondly the fat eaten may cause various kinds of heart problems as today's medical science will agree. Hence we see that God cares for our physical health and protected us from dangers (like fat) that we don't understand yet.

Leviticus 7

The Law of the Trespass Offering

 1 ‘Likewise this is the law of the trespass offering (it is most holy): 2 In the place where they kill the burnt offering they shall kill the trespass offering. And its blood he shall sprinkle all around on the altar. 3 And he shall offer from it all its fat. The fat tail and the fat that covers the entrails, 4 the two kidneys and the fat that is on them by the flanks, and the fatty lobe attached to the liver above the kidneys, he shall remove; 5 and the priest shall burn them on the altar as an offering made by fire to the LORD. It is a trespass offering. 6 Every male among the priests may eat it. It shall be eaten in a holy place. It is most holy. 7 The trespass offering is like the sin offering; there is one law for them both: the priest who makes atonement with it shall have it. 8 And the priest who offers anyone’s burnt offering, that priest shall have for himself the skin of the burnt offering which he has offered. 9 Also every grain offering that is baked in the oven and all that is prepared in the covered pan, or in a pan, shall be the priest’s who offers it. 10 Every grain offering, whether mixed with oil or dry, shall belong to all the sons of Aaron, to one as much as the other.

The Law of Peace Offerings
  
11 ‘This is the law of the sacrifice of peace offerings which he shall offer to the LORD: 12 If he offers it for a thanksgiving, then he shall offer, with the sacrifice of thanksgiving, unleavened cakes mixed with oil, unleavened wafers anointed with oil, or cakes of blended flour mixed with oil. 13 Besides the cakes, as his offering he shall offer leavened bread with the sacrifice of thanksgiving of his peace offering. 14 And from it he shall offer one cake from each offering as a heave offering to the LORD. It shall belong to the priest who sprinkles the blood of the peace offering.
15 ‘The flesh of the sacrifice of his peace offering for thanksgiving shall be eaten the same day it is offered. He shall not leave any of it until morning. 16 But if the sacrifice of his offering is a vow or a voluntary offering, it shall be eaten the same day that he offers his sacrifice; but on the next day the remainder of it also may be eaten; 17 the remainder of the flesh of the sacrifice on the third day must be burned with fire. 18 And if any of the flesh of the sacrifice of his peace offering is eaten at all on the third day, it shall not be accepted, nor shall it be imputed to him; it shall be an abomination to him who offers it, and the person who eats of it shall bear guilt.
19 ‘The flesh that touches any unclean thing shall not be eaten. It shall be burned with fire. And as for the clean flesh, all who are clean may eat of it. 20 But the person who eats the flesh of the sacrifice of the peace offering that belongs to the LORD, while he is unclean, that person shall be cut off from his people. 21 Moreover the person who touches any unclean thing, such as human uncleanness, an unclean animal, or any abominable unclean thing,[a] and who eats the flesh of the sacrifice of the peace offering that belongs to the LORD, that person shall be cut off from his people.’”

Fat and Blood May Not Be Eaten
  
22 And the LORD spoke to Moses, saying, 23 “Speak to the children of Israel, saying: ‘You shall not eat any fat, of ox or sheep or goat. 24 And the fat of an animal that dies naturally, and the fat of what is torn by wild beasts, may be used in any other way; but you shall by no means eat it. 25 For whoever eats the fat of the animal of which men offer an offering made by fire to the LORD, the person who eats it shall be cut off from his people. 26 Moreover you shall not eat any blood in any of your dwellings, whether of bird or beast. 27 Whoever eats any blood, that person shall be cut off from his people.’”

The Portion of Aaron and His Sons
  
28 Then the LORD spoke to Moses, saying, 29 “Speak to the children of Israel, saying: ‘He who offers the sacrifice of his peace offering to the LORD shall bring his offering to the LORD from the sacrifice of his peace offering. 30 His own hands shall bring the offerings made by fire to the LORD. The fat with the breast he shall bring, that the breast may be waved as a wave offering before the LORD. 31 And the priest shall burn the fat on the altar, but the breast shall be Aaron’s and his sons’. 32 Also the right thigh you shall give to the priest as a heave offering from the sacrifices of your peace offerings. 33 He among the sons of Aaron, who offers the blood of the peace offering and the fat, shall have the right thigh for his part. 34 For the breast of the wave offering and the thigh of the heave offering I have taken from the children of Israel, from the sacrifices of their peace offerings, and I have given them to Aaron the priest and to his sons from the children of Israel by a statute forever.’”
35 This is the consecrated portion for Aaron and his sons, from the offerings made by fire to the LORD, on the day when Moses presented them to minister to the LORD as priests. 36 The LORD commanded this to be given to them by the children of Israel, on the day that He anointed them, by a statute forever throughout their generations.
37 This is the law of the burnt offering, the grain offering, the sin offering, the trespass offering, the consecrations, and the sacrifice of the peace offering, 38 which the LORD commanded Moses on Mount Sinai, on the day when He commanded the children of Israel to offer their offerings to the LORD in the Wilderness of Sinai.

Trespass, Burnt, Grain, Sin Offering

The trespass offering covers a variety of wrong doings. The sinner is then given the opportunity to right the wrong, such as paying compensation, and also to make the trespass offering. More details are also given concerning the Burnt Offering, Grain Offering and Sin Offering; in particular there are things which are specified as clean or unclean, things which only the priests are allowed to eat and those which even the priests cannot eat.

Leviticus 6

 1 And the LORD spoke to Moses, saying: 2 “If a person sins and commits a trespass against the LORD by lying to his neighbor about what was delivered to him for safekeeping, or about a pledge, or about a robbery, or if he has extorted from his neighbor, 3 or if he has found what was lost and lies concerning it, and swears falsely—in any one of these things that a man may do in which he sins: 4 then it shall be, because he has sinned and is guilty, that he shall restore what he has stolen, or the thing which he has extorted, or what was delivered to him for safekeeping, or the lost thing which he found, 5 or all that about which he has sworn falsely. He shall restore its full value, add one-fifth more to it, and give it to whomever it belongs, on the day of his trespass offering. 6 And he shall bring his trespass offering to the LORD, a ram without blemish from the flock, with your valuation, as a trespass offering, to the priest. 7 So the priest shall make atonement for him before the LORD, and he shall be forgiven for any one of these things that he may have done in which he trespasses.”

The Law of the Burnt Offering
  
8 Then the LORD spoke to Moses, saying, 9 “Command Aaron and his sons, saying, ‘This is the law of the burnt offering: The burnt offering shall be on the hearth upon the altar all night until morning, and the fire of the altar shall be kept burning on it. 10 And the priest shall put on his linen garment, and his linen trousers he shall put on his body, and take up the ashes of the burnt offering which the fire has consumed on the altar, and he shall put them beside the altar. 11 Then he shall take off his garments, put on other garments, and carry the ashes outside the camp to a clean place. 12 And the fire on the altar shall be kept burning on it; it shall not be put out. And the priest shall burn wood on it every morning, and lay the burnt offering in order on it; and he shall burn on it the fat of the peace offerings. 13 A fire shall always be burning on the altar; it shall never go out.

The Law of the Grain Offering
  
14 ‘This is the law of the grain offering: The sons of Aaron shall offer it on the altar before the LORD. 15 He shall take from it his handful of the fine flour of the grain offering, with its oil, and all the frankincense which is on the grain offering, and shall burn it on the altar for a sweet aroma, as a memorial to the LORD. 16 And the remainder of it Aaron and his sons shall eat; with unleavened bread it shall be eaten in a holy place; in the court of the tabernacle of meeting they shall eat it. 17 It shall not be baked with leaven. I have given it as their portion of My offerings made by fire; it is most holy, like the sin offering and the trespass offering. 18 All the males among the children of Aaron may eat it. It shall be a statute forever in your generations concerning the offerings made by fire to the LORD. Everyone who touches them must be holy.’”[a]
19 And the LORD spoke to Moses, saying, 20 “This is the offering of Aaron and his sons, which they shall offer to the LORD, beginning on the day when he is anointed: one-tenth of an ephah of fine flour as a daily grain offering, half of it in the morning and half of it at night. 21 It shall be made in a pan with oil. When it is mixed, you shall bring it in. The baked pieces of the grain offering you shall offer for a sweet aroma to the LORD. 22 The priest from among his sons, who is anointed in his place, shall offer it. It is a statute forever to the LORD. It shall be wholly burned. 23 For every grain offering for the priest shall be wholly burned. It shall not be eaten.”

The Law of the Sin Offering
  
24 Also the LORD spoke to Moses, saying, 25 “Speak to Aaron and to his sons, saying, ‘This is the law of the sin offering: In the place where the burnt offering is killed, the sin offering shall be killed before the LORD. It is most holy. 26 The priest who offers it for sin shall eat it. In a holy place it shall be eaten, in the court of the tabernacle of meeting. 27 Everyone who touches its flesh must be holy.[b] And when its blood is sprinkled on any garment, you shall wash that on which it was sprinkled, in a holy place. 28 But the earthen vessel in which it is boiled shall be broken. And if it is boiled in a bronze pot, it shall be both scoured and rinsed in water. 29 All the males among the priests may eat it. It is most holy. 30 But no sin offering from which any of the blood is brought into the tabernacle of meeting, to make atonement in the holy place,[c] shall be eaten. It shall be burned in the fire.

Sin Offering

The Sin Offering has some similarity to the other animal based offerings like Burnt Offering and Peace Offering. However there are more detailed instructions on how the priest "shall dip his finger in the blood and sprinkle some of the blood seven times before the LORD, in front of the veil of the sanctuary. 7 And the priest shall put some of the blood on the horns of the altar of sweet incense before the LORD, which is in the tabernacle of meeting; and he shall pour the remaining blood of the bull at the base of the altar of the burnt offering".

The Sin Offering is also distinguished between the different people who commit it and the type of animal to be offered. Perhaps it is the seriousness and significance of the nature of the sin offering, being what is required to get atonement for one's sins, that such greater detail in the ceremony is required. The types of sinners and the animal sacrifices are:
- person of the children of Israel - to sacrifice a young bull
- congregation of Israel as a whole - to sacrifice a young bull
- ruler - to sacrifice a kid of the goats
- anyone of the common people - to sacrifice a female kid of the goats or a female lamb



Leviticus 4

The Sin Offering

 1 Now the LORD spoke to Moses, saying, 2 “Speak to the children of Israel, saying: ‘If a person sins unintentionally against any of the commandments of the LORD in anything which ought not to be done, and does any of them, 3 if the anointed priest sins, bringing guilt on the people, then let him offer to the LORD for his sin which he has sinned a young bull without blemish as a sin offering. 4 He shall bring the bull to the door of the tabernacle of meeting before the LORD, lay his hand on the bull’s head, and kill the bull before the LORD. 5 Then the anointed priest shall take some of the bull’s blood and bring it to the tabernacle of meeting. 6 The priest shall dip his finger in the blood and sprinkle some of the blood seven times before the LORD, in front of the veil of the sanctuary. 7 And the priest shall put some of the blood on the horns of the altar of sweet incense before the LORD, which is in the tabernacle of meeting; and he shall pour the remaining blood of the bull at the base of the altar of the burnt offering, which is at the door of the tabernacle of meeting. 8 He shall take from it all the fat of the bull as the sin offering. The fat that covers the entrails and all the fat which is on the entrails, 9 the two kidneys and the fat that is on them by the flanks, and the fatty lobe attached to the liver above the kidneys, he shall remove, 10 as it was taken from the bull of the sacrifice of the peace offering; and the priest shall burn them on the altar of the burnt offering. 11 But the bull’s hide and all its flesh, with its head and legs, its entrails and offal— 12 the whole bull he shall carry outside the camp to a clean place, where the ashes are poured out, and burn it on wood with fire; where the ashes are poured out it shall be burned.
13 ‘Now if the whole congregation of Israel sins unintentionally, and the thing is hidden from the eyes of the assembly, and they have done something against any of the commandments of the LORD in anything which should not be done, and are guilty; 14 when the sin which they have committed becomes known, then the assembly shall offer a young bull for the sin, and bring it before the tabernacle of meeting. 15 And the elders of the congregation shall lay their hands on the head of the bull before the LORD. Then the bull shall be killed before the LORD. 16 The anointed priest shall bring some of the bull’s blood to the tabernacle of meeting. 17 Then the priest shall dip his finger in the blood and sprinkle it seven times before the LORD, in front of the veil. 18 And he shall put some of the blood on the horns of the altar which is before the LORD, which is in the tabernacle of meeting; and he shall pour the remaining blood at the base of the altar of burnt offering, which is at the door of the tabernacle of meeting. 19 He shall take all the fat from it and burn it on the altar. 20 And he shall do with the bull as he did with the bull as a sin offering; thus he shall do with it. So the priest shall make atonement for them, and it shall be forgiven them. 21 Then he shall carry the bull outside the camp, and burn it as he burned the first bull. It is a sin offering for the assembly.
22 ‘When a ruler has sinned, and done something unintentionally against any of the commandments of the LORD his God in anything which should not be done, and is guilty, 23 or if his sin which he has committed comes to his knowledge, he shall bring as his offering a kid of the goats, a male without blemish. 24 And he shall lay his hand on the head of the goat, and kill it at the place where they kill the burnt offering before the LORD. It is a sin offering. 25 The priest shall take some of the blood of the sin offering with his finger, put it on the horns of the altar of burnt offering, and pour its blood at the base of the altar of burnt offering. 26 And he shall burn all its fat on the altar, like the fat of the sacrifice of the peace offering. So the priest shall make atonement for him concerning his sin, and it shall be forgiven him.
27 ‘If anyone of the common people sins unintentionally by doing something against any of the commandments of the LORD in anything which ought not to be done, and is guilty, 28 or if his sin which he has committed comes to his knowledge, then he shall bring as his offering a kid of the goats, a female without blemish, for his sin which he has committed. 29 And he shall lay his hand on the head of the sin offering, and kill the sin offering at the place of the burnt offering. 30 Then the priest shall take some of its blood with his finger, put it on the horns of the altar of burnt offering, and pour all the remaining blood at the base of the altar. 31 He shall remove all its fat, as fat is removed from the sacrifice of the peace offering; and the priest shall burn it on the altar for a sweet aroma to the LORD. So the priest shall make atonement for him, and it shall be forgiven him.
32 ‘If he brings a lamb as his sin offering, he shall bring a female without blemish. 33 Then he shall lay his hand on the head of the sin offering, and kill it as a sin offering at the place where they kill the burnt offering. 34 The priest shall take some of the blood of the sin offering with his finger, put it on the horns of the altar of burnt offering, and pour all the remaining blood at the base of the altar. 35 He shall remove all its fat, as the fat of the lamb is removed from the sacrifice of the peace offering. Then the priest shall burn it on the altar, according to the offerings made by fire to the LORD. So the priest shall make atonement for his sin that he has committed, and it shall be forgiven him.

Aaron and His Sons Consecrated

God gave details for the consecration of Aaron and his sons to be His priests. Specific details are given for the offerings including how it is performend. Two of the main offerings are sin offering, using bulls and burnt offerings, using rams. Basically the priets would perform the ritual for the atonement of the sins of the people. For their parts, the people need to bring in the appropriate sacrfices, but it is the priests who are only allowed to perform the rituals. The last verses describes this quite well.

"I will also consecrate both Aaron and his sons to minister to Me as priests. 45 I will dwell among the children of Israel and will be their God. 46 And they shall know that I am the LORD their God, who brought them up out of the land of Egypt, that I may dwell among them. I am the LORD their God."




Exodus 29

Aaron and His Sons Consecrated

 1 “And this is what you shall do to them to hallow them for ministering to Me as priests: Take one young bull and two rams without blemish, 2 and unleavened bread, unleavened cakes mixed with oil, and unleavened wafers anointed with oil (you shall make them of wheat flour). 3 You shall put them in one basket and bring them in the basket, with the bull and the two rams.
4 “And Aaron and his sons you shall bring to the door of the tabernacle of meeting, and you shall wash them with water. 5 Then you shall take the garments, put the tunic on Aaron, and the robe of the ephod, the ephod, and the breastplate, and gird him with the intricately woven band of the ephod. 6 You shall put the turban on his head, and put the holy crown on the turban. 7 And you shall take the anointing oil, pour it on his head, and anoint him. 8 Then you shall bring his sons and put tunics on them. 9 And you shall gird them with sashes, Aaron and his sons, and put the hats on them. The priesthood shall be theirs for a perpetual statute. So you shall consecrate Aaron and his sons.
10 “You shall also have the bull brought before the tabernacle of meeting, and Aaron and his sons shall put their hands on the head of the bull. 11 Then you shall kill the bull before the LORD, by the door of the tabernacle of meeting. 12 You shall take some of the blood of the bull and put it on the horns of the altar with your finger, and pour all the blood beside the base of the altar. 13 And you shall take all the fat that covers the entrails, the fatty lobe attached to the liver, and the two kidneys and the fat that is on them, and burn them on the altar. 14 But the flesh of the bull, with its skin and its offal, you shall burn with fire outside the camp. It is a sin offering.
15 “You shall also take one ram, and Aaron and his sons shall put their hands on the head of the ram; 16 and you shall kill the ram, and you shall take its blood and sprinkle it all around on the altar. 17 Then you shall cut the ram in pieces, wash its entrails and its legs, and put them with its pieces and with its head. 18 And you shall burn the whole ram on the altar. It is a burnt offering to the LORD; it is a sweet aroma, an offering made by fire to the LORD.
19 “You shall also take the other ram, and Aaron and his sons shall put their hands on the head of the ram. 20 Then you shall kill the ram, and take some of its blood and put it on the tip of the right ear of Aaron and on the tip of the right ear of his sons, on the thumb of their right hand and on the big toe of their right foot, and sprinkle the blood all around on the altar. 21 And you shall take some of the blood that is on the altar, and some of the anointing oil, and sprinkle it on Aaron and on his garments, on his sons and on the garments of his sons with him; and he and his garments shall be hallowed, and his sons and his sons’ garments with him.
22 “Also you shall take the fat of the ram, the fat tail, the fat that covers the entrails, the fatty lobe attached to the liver, the two kidneys and the fat on them, the right thigh (for it is a ram of consecration), 23 one loaf of bread, one cake made with oil, and one wafer from the basket of the unleavened bread that is before the LORD; 24 and you shall put all these in the hands of Aaron and in the hands of his sons, and you shall wave them as a wave offering before the LORD. 25 You shall receive them back from their hands and burn them on the altar as a burnt offering, as a sweet aroma before the LORD. It is an offering made by fire to the LORD.
26 “Then you shall take the breast of the ram of Aaron’s consecration and wave it as a wave offering before the LORD; and it shall be your portion. 27 And from the ram of the consecration you shall consecrate the breast of the wave offering which is waved, and the thigh of the heave offering which is raised, of that which is for Aaron and of that which is for his sons. 28 It shall be from the children of Israel for Aaron and his sons by a statute forever. For it is a heave offering; it shall be a heave offering from the children of Israel from the sacrifices of their peace offerings, that is, their heave offering to the LORD.
29 “And the holy garments of Aaron shall be his sons’ after him, to be anointed in them and to be consecrated in them. 30 That son who becomes priest in his place shall put them on for seven days, when he enters the tabernacle of meeting to minister in the holy place.
31 “And you shall take the ram of the consecration and boil its flesh in the holy place. 32 Then Aaron and his sons shall eat the flesh of the ram, and the bread that is in the basket, by the door of the tabernacle of meeting. 33 They shall eat those things with which the atonement was made, to consecrate and to sanctify them; but an outsider shall not eat them, because they are holy. 34 And if any of the flesh of the consecration offerings, or of the bread, remains until the morning, then you shall burn the remainder with fire. It shall not be eaten, because it is holy.
35 “Thus you shall do to Aaron and his sons, according to all that I have commanded you. Seven days you shall consecrate them. 36 And you shall offer a bull every day as a sin offering for atonement. You shall cleanse the altar when you make atonement for it, and you shall anoint it to sanctify it. 37 Seven days you shall make atonement for the altar and sanctify it. And the altar shall be most holy. Whatever touches the altar must be holy.[a]

The Daily Offerings
  
38 “Now this is what you shall offer on the altar: two lambs of the first year, day by day continually. 39 One lamb you shall offer in the morning, and the other lamb you shall offer at twilight. 40 With the one lamb shall be one-tenth of an ephah of flour mixed with one-fourth of a hin of pressed oil, and one-fourth of a hin of wine as a drink offering. 41 And the other lamb you shall offer at twilight; and you shall offer with it the grain offering and the drink offering, as in the morning, for a sweet aroma, an offering made by fire to the LORD. 42 This shall be a continual burnt offering throughout your generations at the door of the tabernacle of meeting before the LORD, where I will meet you to speak with you. 43 And there I will meet with the children of Israel, and the tabernacle shall be sanctified by My glory. 44 So I will consecrate the tabernacle of meeting and the altar. I will also consecrate both Aaron and his sons to minister to Me as priests. 45 I will dwell among the children of Israel and will be their God. 46 And they shall know that I am the LORD their God, who brought them up out of the land of Egypt, that I may dwell among them. I am the LORD their God.