Leviticus 24:12-16

12Then they put him in custody, that the mind of the Lord might be shown to them.

13And the Lord spoke to Moses, saying,

14“Take outside the camp him who has cursed; then let all who heard him lay their hands on his head, and let all the congregation stone him.

15“Then you shall speak to the children of Israel, saying: ‘Whoever curses his God shall bear his sin.

16And whoever blasphemes the name of the Lord shall surely be put to death. All the congregation shall certainly stone him, the stranger as well as him who is born in the land. When he blasphemes the name of the Lord, he shall be put to death.