Leviticus 20:11
And the man that lieth with his father's wife hath uncovered his father's nakedness: both of them shall surely be put to death; their blood shall be upon them.
Deuteronomy 27:20
Cursed be he that lieth with his father's wife, because he hath uncovered his father's skirt. And all the people shall say, Amen.
Deuteronomy 27:23
Cursed be he that lieth with his mother-in-law. And all the people shall say, Amen.
Leviticus 18:7-8
The nakedness of thy father, even the nakedness of thy mother, shalt thou not uncover: she is thy mother; thou shalt not uncover her nakedness.
Amos 2:7
they that pant after the dust of the earth on the head of the poor, and turn aside the way of the meek: and a man and his father go unto the'same maiden, to profane my holy name:
1 Corinthians 5:1
It is actually reported that there is fornication among you, and such fornication as is not even among the Gentiles, that one of you hath his father's wife.