Leviticus 18:5-7

Common English Bible

⁵ You must keep my rules and my regulations; by doing them one will live; I am the Lord.

⁶ No one is allowed to approach any blood relative for sexual contact:^[a] I am the Lord. ⁷ You must not uncover your father’s nakedness, which is your mother’s nakedness. She is your mother; you must not have sexual contact with her.