2 Kings 10:25
And it came to pass as soon as they had ended offering up the burnt-offering, that Jehu said to the couriers and to the captains, Go in, slay them; let none come forth. And they smote them with the edge of the sword; and the couriers and the captains cast them there. And they went to the city of the house of Baal,
1 Kings 18:40
And Elijah said to them, Seize the prophets of Baal; let not one of them escape! And they seized them; and Elijah brought them down to the torrent of Kishon, and slaughtered them there.
Exodus 32:27
And he said to them, Thus saith Jehovah, the God of Israel: Put every man his sword upon his hip; go and return from gate to gate through the camp, and slay every man his brother, and every man his friend, and every man his neighbour.
Deuteronomy 13:6-11
If thy brother, the son of thy mother, or thy son, or thy daughter, or the wife of thy bosom, or thy friend, who is to thee as thy soul, entice thee secretly, saying, Let us go and serve other gods (whom thou hast not known, thou, nor thy fathers;
Ezekiel 9:5-7
And to the others he said in my hearing, Go after him through the city, and smite: let not your eye spare, neither have pity.
Ezekiel 22:21-22
Yea, I will collect you, and blow upon you the fire of my wrath, and ye shall be melted in the midst thereof.
Revelation 16:6-7
for they have poured out the blood of saints and prophets, and thou hast given them blood to drink; they are worthy.