2 Kings 10:25
And it happened when he had made an end of offering the burnt offering, Jehu said to the guard and to the commanders, Go in. Kill them! Do not let any come out! And they struck them with the edge of the sword. And the guard and the commanders threw them out. And they went to the city, to the house of Baal.
1 Kings 18:40
And Elijah said to them, Take the prophets of Baal. Do not let one of them escape. And they took them. And Elijah brought them down to the torrent Kishon and killed them there.
Exodus 32:27
And he said to them, Thus says Jehovah, the God of Israel: Each man put his sword by his side, and go in and out from gate to gate throughout the camp, and kill each one his brother, and each one his neighbor, and each one his kindred.
Deuteronomy 13:6-11
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 like your own soul, lures you secretly, saying, Let us go and serve other gods which you have not known, you nor your fathers,
Ezekiel 9:5-7
And He said to those in my hearing, Go over in the city after him, and strike. Let not your eye spare, nor have pity.
Ezekiel 22:21-22
And I will gather you and blow on you in the fire of My wrath, and you shall be melted in the middle of it.
Revelation 16:6-7
since they have poured out the blood of the saints and prophets; and You gave them blood to drink, for they were deserving.