Numbers 18:8-10

GOD spoke to Aaron, “I am personally putting you in charge of my contributions, all the holy gifts I get from the People of Israel. I am turning them over to you and your children for your personal use. This is the standing rule. You and your sons get what’s left from the offerings, whatever hasn’t been totally burned up on the Altar—the leftovers from Grain-Offerings, Absolution-Offerings, and Compensation-Offerings. Eat it reverently; it is most holy; every male may eat it. Treat it as holy.