Leviticus 7:29-31

New Revised Standard Version, Anglicised

²⁹ Speak to the people of Israel, saying: Any one of you who would offer to the Lord your sacrifice of well-being must yourself bring to the Lord your offering from your sacrifice of well-being. ³⁰ Your own hands shall bring the Lord’s offering by fire; you shall bring the fat with the breast, so that the breast may be raised as an elevation-offering before the Lord. ³¹ The priest shall turn the fat into smoke on the altar, but the breast shall belong to Aaron and his sons.