Leviticus 21
12 Ref neither shall he go out of the sanctuary, nor profane the sanctuary of his God; for the crown of the anointing oil of his God is upon him. I am Yahweh.
13 Ref "'He shall take a wife in her virginity.
14 Ref A widow, or one divorced, or a woman who has been defiled, or a prostitute, these he shall not marry: but a virgin of his own people shall he take as a wife.
15 Ref He shall not profane his seed among his people: for I am Yahweh who sanctifies him.'"