Leviticus 20:14-16

¹⁴And 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.

¹⁵And if a man lie with a beast, he shall surely be put to death: and ye shall slay the beast.

¹⁶And if a woman approach unto any beast, and lie down thereto, thou shalt kill the woman, and the beast: they shall surely be put to death; their blood shall be upon them.