Leviticus 24:20-23

²⁰Bruise for bruise, eye for eye, tooth for tooth as he hath inflicted a blemish upon a man, it shall be done to him.

²¹And he who killeth a beast shall make it good; but he who killeth a man shall be pat to death.

²²One judgment shall you have, for the stranger as for the native-born shall it be; for I am the Lord your God.

²³And Mosheh spake with the sons of Israel, and they brought out the blasphemer without the camp, and stoned him with stones; and the sons of Israel did as the Lord commanded Mosheh.