Leviticus

Contains rules and instructions for rituals, offerings, and how to live a holy life. ... click to read full summary of this book.

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.

If a man marries a woman and also her mother, it's very wrong. They will all be punished by fire to prevent evil in your community.

* Work in progress - there may be occasional inaccuracies