Leviticus 7:20-21

But if any eate of the flesh of the peace offerings that pertaineth to the Lord, hauing his vncleannesse vpon him, euen the same person shalbe cut off from his people.

Moreouer, whe any toucheth any vncleane thing, as the vncleannesse of man, or of an vncleane beast, or of any filthie abomination, and eate of the flesh of the peace offrings, which pertaineth vnto the Lord, euen that person shalbe cut off from his people.