Leviticus 18:8

You are not to have sex with your father’s wife; it will shame your father.

Leviticus 20:11

If a man sleeps with his father’s wife, he has shamed his father. Both of them must be put to death; their blood is on their own hands.

1 Corinthians 5:1

It is widely reported that there is sexual immorality among you, and the kind of sexual immorality that is not even tolerated among the Gentiles—a man is living with his father’s wife.

Deuteronomy 22:30

“A man is not to marry his father’s wife; he must not violate his father’s marriage bed.

Deuteronomy 27:20

‘The one who sleeps with his father’s wife is cursed, for he has violated his father’s marriage bed.’
And all the people will say, ‘Amen!’

Genesis 49:4

Turbulent as water, you will no longer excel,
because you got into your father’s bed
and you defiled it—he got into my bed.

Amos 2:7

They trample the heads of the poor
on the dust of the ground
and block the path of the needy.
A man and his father have sexual relations
with the same girl,
profaning My holy name.

Genesis 35:22

While Israel was living in that region, Reuben went in and slept with his father’s concubine Bilhah, and Israel heard about it.

Jacob had 12 sons:

2 Samuel 16:21-22

Ahithophel replied to Absalom, “Sleep with your father’s concubines he left to take care of the palace. When all Israel hears that you have become repulsive to your father, everyone with you will be encouraged.”

Ezekiel 22:10

Men within you have sexual intercourse with their father’s wife and violate women during their menstrual impurity.

Treasury of Scripture Knowledge

Summary

The nakedness of thy father's wife shalt thou not uncover: it is thy father's nakedness.

Bible References

General references

Leviticus 20:11
If a man sleeps with his father’s wife, he has shamed his father. Both of them must be put to death; their blood is on their own hands.
Genesis 35:22
While Israel was living in that region, Reuben went in and slept with his father’s concubine Bilhah, and Israel heard about it.

Jacob had 12 sons:
Genesis 49:4
Turbulent as water, you will no longer excel,
because you got into your father’s bed
and you defiled it—he got into my bed.
Deuteronomy 22:30
“A man is not to marry his father’s wife; he must not violate his father’s marriage bed.
Deuteronomy 27:20
‘The one who sleeps with his father’s wife is cursed, for he has violated his father’s marriage bed.’
And all the people will say, ‘Amen!’
2 Samuel 16:21
Ahithophel replied to Absalom, “Sleep with your father’s concubines he left to take care of the palace. When all Israel hears that you have become repulsive to your father, everyone with you will be encouraged.”
Ezekiel 22:10
Men within you have sexual intercourse with their father’s wife and violate women during their menstrual impurity.
Amos 2:7
They trample the heads of the poor
on the dust of the ground
and block the path of the needy.
A man and his father have sexual relations
with the same girl,
profaning My holy name.
1 Corinthians 5:1
It is widely reported that there is sexual immorality among you, and the kind of sexual immorality that is not even tolerated among the Gentiles—a man is living with his father’s wife.

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.