Exodus 21:12

12 a  “Whoever strikes a man so that he dies shall be put to death.

Exodus 21:28-29

28When an ox gores a man or a woman to death, the b  ox shall be stoned, and its flesh shall not be eaten, but the owner of the ox shall not be liable. 29But if the ox has been accustomed to gore in the past, and its owner has been warned but has not kept it in, and it kills a man or a woman, the ox shall be stoned, and its owner also shall be put to death.
Copyright information for ESV