Leviticus 21:24 WEB

²²  He shall eat the bread of his God, both of the most holy, and of the holy.

²³  He shall not come near to the veil, nor come near to the altar, because he has a blemish; that he may not profane my sanctuaries, for I am Yahweh who sanctifies them.''

²⁴  So Moses spoke to Aaron, and to his sons, and to all the children of Israel.