Leviticus 7:30-32 New American Standard Bible (NASB)
30 His own hands are to bring offerings by fire to the Lord. He shall bring the fat with the breast, that the breast may be [a]presented as a wave offering before the Lord. 31 The priest shall offer up the fat in smoke on the altar, but the breast shall belong to Aaron and his sons. 32 You shall give the right thigh to the priest as a [b]contribution from the sacrifices of your peace offerings.