Numbers 35:20-22

Names of God Bible

²⁰ If any of you kills someone you hate by shoving him or by deliberately throwing something at him, ²¹ or if you beat your enemy to death with your bare hands, you must be put to death. You are a murderer. The relative who can avenge the death must kill you when he catches up with you, because you are a murderer.

²² “But suppose you accidentally kill someone who wasn’t your enemy. Maybe you shoved him or threw something at him but didn’t mean to kill him.