Leviticus 22:9-11

New Revised Standard Version Catholic Edition

⁹ They shall keep my charge, so that they may not incur guilt and die in the sanctuary^[a] for having profaned it: I am the Lord; I sanctify them.

¹⁰ No lay person shall eat of the sacred donations. No bound or hired servant of the priest shall eat of the sacred donations; ¹¹ but if a priest acquires anyone by purchase, the person may eat of them; and those that are born in his house may eat of his food.