Leviticus 21:16

13 And he shall take a wife in her virginity. 14 A widow, or a divorced woman, or a woman who has been defiled, or a prostitute, these he shall not marry. But he shall take as his wife a virgin of his own people, 15 that he may not profane his offspring among his people, for I am the Lord who sanctifies him.”

16 And the Lord spoke to Moses, saying, 17 “Speak to Aaron, saying, None of your offspring throughout their generations who has a blemish may approach to offer the bread of his God. 18 For no one who has a blemish shall draw near, a man blind or lame, or one who has a mutilated face or a limb too long, 19 or a man who has an injured foot or an injured hand,