TSK · Exodus 32:27

then Moses stood in the gate of the camp, and said, "Whoever is on Yahweh's side, come to me!" All the sons of Levi gathered themselves together to him.

Moses said to the judges of Israel, "Everyone kill his men who have joined themselves to Baal Peor."

If your brother, the son of your mother, or your son, or your daughter, or the wife of your bosom, or your friend, who is as your own soul, entice you secretly, saying, "Let us go and serve other gods," which you have not known, you, nor your fathers;

Of Levi he said, "Your Thummim and your Urim are with your godly one, whom you proved at Massah, with whom you strove at the waters of Meribah;

To the others he said in my hearing, Go through the city after him, and strike: don't let your eye spare, neither have pity;

Therefore we know no one after the flesh from now on. Even though we have known Christ after the flesh, yet now we know him so no more.