Leviticus
Chapters 21:11-17
Amplified Bible
11Neither shall he go in where any dead body lies nor defile himself [by doing so, even] for his father or for his mother;
12Neither shall he go out of the sanctuary nor desecrate or make ceremonially unclean the sanctuary of his God, for the crown or consecration of the anointing oil of his God is upon him. I am the Lord.
13He shall take a wife in her virginity.
14A widow or a divorced woman or a woman who is polluted or profane or a harlot, these he shall not marry, but he shall take as his wife a virgin of his own people, [I Tim. 3:2-7; Tit. 1:7-9.]
15That he may not profane or dishonor his children among his people; for I the Lord do sanctify the high priest.
16And the Lord said to Moses,
17Say to Aaron, Any one of your sons in their successive generations who has any blemish, let him not come near to offer the bread of his God.