Leviticus 6:18

6:18 Every male among the sons of Aaron may eat it. It is a perpetual allotted portion throughout your generations from the gifts of the Lord. Anyone who touches these gifts must be holy.’”

Leviticus 6:27

6:27 Anyone who touches its meat must be holy, and whoever spatters some of its blood on a garment, you must wash whatever he spatters it on in a holy place.