Deuteronomy 19:18-20

Tree of Life Version

¹⁸ The judges are to investigate thoroughly, and if indeed the witness is a false witness and has testified falsely against his brother, ¹⁹ then you are to do to him just as he had plotted to do to his brother. So you will purge the evil from your midst. ²⁰ Those who remain will hear and be afraid, and they will no longer do such an evil thing as this in your midst.