Matthew 5:21-22

²¹“You have heard that it was said to the ancient ones, ‘You shall not murder;’ and ‘Whoever murders will be in danger of the judgment.’ ²²But I tell you, that everyone who is angry with his brother without a cause will be in danger of the judgment; and whoever says to his brother, ‘Raca!’ will be in danger of the council; and whoever says, ‘You fool!’ will be in danger of the fire of Gehenna. Matthew 5:21-22