Leviticus 24:20-23

²⁰bruise for bruise, eye for eye, tooth for tooth: as any one may inflict a blemish on a man, so shall it be rendered to him.

²¹Whosoever shall strike a man, and he shall die, let him die the death.

²²There shall be one judgment for the stranger and the native, for I am the Lord your God.

²³And Moses spoke to the children of Israel, and they brought him that had cursed out of the camp, and stoned him with stones: and the children of Israel did as the Lord commanded Moses.