Deuteronomy 17:5-7

Modern English Version

⁵ then you must bring forth that man or that woman who has committed that wicked thing to your gates, that very man or woman, and stone them with stones until they die. ⁶ On the testimony of two or three witnesses he that is to die must be put to death, but on the testimony of one witness he cannot be put to death. ⁷ The hands of the witnesses shall be first against him to put him to death, and afterward the hands of all the people. So you shall purge the evil from among you.