Leviticus 24:19-22

‘If a man causes disfigurement of his neighbor, as he has done, so shall it be done to him— fracture for fracture, eye for eye, tooth for tooth; as he has caused disfigurement of a man, so shall it be done to him. And whoever kills an animal shall restore it; but whoever kills a man shall be put to death. You shall have the same law for the stranger and for one from your own country; for I am the LORD your God.’ ”