Leviticus 7:28-38

28Then the Lord spoke to Moses, saying, 29“Speak to the sons of Israel, saying, ‘He who offers 1the sacrifice of his peace offerings to the Lord shall bring his offering to the Lord from the sacrifice of his peace offerings. 30His own hands are to bring offerings by fire to the Lord. He shall bring the fat with the breast, that the 2breast may be 3presented as a wave offering before the Lord. 31The priest shall offer up the fat in smoke on the altar, but 4the breast shall belong to Aaron and his sons. 32You shall give 5the right thigh to the priest as a 6contribution from the sacrifices of your peace offerings. 33The one among the sons of Aaron who offers the blood of the peace offerings and the fat, the right thigh shall be his as his portion. 34For I have taken 7the breast of the wave offering and the thigh of the 8contribution from the sons of Israel from the sacrifices of their peace offerings, and have given them to Aaron the priest and to his sons as their due forever from the sons of Israel.

35‘This is 9that which is consecrated to Aaron and 10that 11which is consecrated to his sons from the offerings by fire to the Lord, in that day when he presented them to serve as priests to the Lord. 3612These the Lord had commanded to be given them from the sons of Israel in the day that He 13anointed them. It is their due forever throughout their generations.’”

37This is the law of the burnt offering, the grain offering and the sin offering and the guilt offering and 14the ordination offering and the sacrifice of peace offerings, 3815which the Lord commanded Moses at Mount Sinai in the day that He commanded the sons of Israel to 16present their offerings to the Lord in the wilderness of Sinai.