Leviticus 21:8, 15, 23

You shall consecrate him, therefore, for he offers the food of your God; he shall be holy to you; for I the LORD, who sanctifies you, am holy.

so that he will not profane his offspring among his people; for I am the LORD who sanctifies him.’ ”

only he shall not go in to the veil or come near the altar because he has a defect, so that he will not profane My sanctuaries. For I am the LORD who sanctifies them.’ ”