Leviticus 21:21-22

JPS_ASV_Byz(i) 21 no man of the seed of Aaron the priest, that hath a blemish, shall come nigh to offer the offerings of the LORD made by fire; he hath a blemish; he shall not come nigh to offer the bread of his God. 22 He may eat the bread of his God, both of the most holy, and of the holy.