Leviticus 20:14
20:14 If a man has sexual intercourse with both a woman and her mother,
it is lewdness.
Both he and they must be burned to death,
so there is no lewdness in your midst.
Deuteronomy 27:23
27:23 ‘Cursed is the one who has sexual relations with his mother-in-law.’ Then all the people will say, ‘Amen!’
Amos 2:7
2:7 They trample on the dirt-covered heads of the poor;
they push the destitute away.
A man and his father go to the same girl;
in this way they show disrespect for my moral purity.