Leviticus 24:12-15

¹²And they put him into prison, till they might know what the Lord would command.

¹³And the Lord spoke to Moses,

¹⁴Saying: Bring forth the blasphemer without the camp, and let them that heard him, put their hands upon his head, and let all the people stone him.

¹⁵And thou shalt speak to the children of Israel: the man that curseth his God, shall bear his sin: