Leviticus 19:16-18

MSB(i) 16 You must not go about spreading slander among your people. You must not endanger the life of your neighbor. I am the LORD. 17 You must not harbor hatred against your brother in your heart. Directly rebuke your neighbor, so that you will not incur guilt on account of him. 18 Do not seek revenge or bear a grudge against any of your people, but love your neighbor as yourself. I am the LORD.