2 Kings 10:25
When he finished offering the burnt sacrifice, Jehu ordered the royal guard and officers, "Come in and strike them down! Don't let any escape!" So the royal guard and officers struck them down with the sword and left their bodies lying there. Then they entered the inner sanctuary of the temple of Baal.
1 Kings 18:40
Elijah told them, "Seize the prophets of Baal! Don't let even one of them escape!" So they seized them, and Elijah led them down to the Kishon Valley and executed them there.
Exodus 32:27
and he said to them, "Thus says the Lord, the God of Israel, 'Each man fasten his sword on his side, and go back and forth from entrance to entrance throughout the camp, and each one kill his brother, his friend, and his neighbor.'"
Deuteronomy 13:6-11
Suppose your own full brother, your son, your daughter, your beloved wife, or your closest friend should seduce you secretly and encourage you to go and serve other gods that neither you nor your ancestors have previously known,
Ezekiel 9:5-7
While I listened, he said to the others, "Go through the city after him and strike people down; do no let your eye pity nor spare anyone!
Ezekiel 22:21-22
I will gather you and blow on you with the fire of my fury, and you will be melted in it.
Revelation 16:6-7
because they poured out the blood of your saints and prophets, so you have given them blood to drink. They got what they deserved!"