Leviticus 18:6-8

Amplified Bible, Classic Edition

⁶ None of you shall approach anyone close of kin to him to have sexual relations. I am the Lord.

⁷ The nakedness of your father, which is the nakedness of your mother, you shall not uncover; she is your mother; you shall not have intercourse with her.

⁸ The nakedness of your father’s wife you shall not uncover; it is your father’s nakedness.