Leviticus 22:9-11

BRG Bible

⁹ They shall therefore keep mine ordinance, lest they bear sin for it, and die therefore, if they profane it: I the Lord do sanctify them.

¹⁰ There shall no stranger eat of the holy thing: a sojourner of the priest, or an hired servant, shall not eat of the holy thing.

¹¹ But if the priest buy any soul with his money, he shall eat of it, and he that is born in his house: they shall eat of his meat.