Leviticus 18:6-8

Common English Bible

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. ⁸ You must not uncover the nakedness of your father’s wife; it is your father’s nakedness.