Deuteronomy 13:6-10

LITV(i) 6 If your brother, your mother's son, or your son, or your daughter, or the wife of your bosom, or your friend who is as your own soul, shall entice you secretly, saying, Let us go and serve other gods, which you have not known, you and your fathers, 7 of the gods of the people around you, those near you or far off from you, from one end of the earth even to the other end of the earth, 8 you shall not consent to him, nor listen to him, nor shall your eye have pity on him, nor shall you spare nor hide him. 9 But you shall surely kill him; your hand shall be first upon him to put him to death, and the hand of all the people last. 10 And you shall stone him with stones, and he shall die, for he has sought to drive you away from Jehovah your God, who brought you out of the land of Egypt, out of the house of slaves.