Leviticus 24:12-15

¹²They detained him until it was clear what the Lord wanted them to do about it.

¹³The Lord told Moses,

¹⁴“Take the man who cursed me outside the camp. Have all who heard him curse put their hands on his head; then have everyone stone him to death.

¹⁵Tell the Israelites that anyone who curses their God will be punished for their sin.