If a man marries both a woman and her mother, it is depraved. Both he and they must be burned in the fire, so that there will be no depravity among you.
Cross References
Leviticus 18:17You must not have sexual relations with both a woman and her daughter. You are not to marry her son's daughter or her daughter's daughter and have sexual relations with her. They are close relatives; it is depraved.
Deuteronomy 27:23Cursed is he who sleeps with his mother-in-law.' And let all the people say, 'Amen!'
Treasury of Scripture
And if a man take a wife and her mother, it is wickedness: they shall be burnt with fire, both he and they; that there be no wickedness among you.
a wife
Leviticus 18:17
Thou shalt not uncover the nakedness of a woman and her daughter, neither shalt thou take her son's daughter, or her daughter's daughter, to uncover her nakedness; for they are her near kinswomen: it is wickedness.
Deuteronomy 27:23
Cursed be he that lieth with his mother in law. And all the people shall say, Amen.
Amos 2:7
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 will go in unto the same maid, to profane my holy name:
burnt
Leviticus 21:9
And the daughter of any priest, if she profane herself by playing the whore, she profaneth her father: she shall be burnt with fire.
Joshua 7:15,25
And it shall be, that he that is taken with the accursed thing shall be burnt with fire, he and all that he hath: because he hath transgressed the covenant of the LORD, and because he hath wrought folly in Israel…