Leviticus 22:9-11

Amplified Bible, Classic Edition

⁹ The priests therefore shall observe My ordinance, lest they bear sin for it and die thereby if they profane it. I am the Lord, Who sanctifies them.

¹⁰ No outsider [not of the family of Aaron] shall eat of the holy thing [which has been offered to God]; a sojourner with the priest or a hired servant shall not eat of the holy thing.

¹¹ But if a priest buys a slave with his money, the slave may eat of the holy thing, and he also who is born in the priest’s house; they may eat of his food.