Parallel
Leviticus 20:14
Brenton's English Septuagint · Berean Standard Bible
Whosoever shall take a woman and her mother, it is iniquity: they shall burn him and them with fire; so there shall not be iniquity among you.
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.