2 Kings 10:24-25

24Then they went in to offer sacrifices and burnt offerings. Now Jehu had already stationed 80 of his men outside and said, “If any of the men whom I am bringing into your hands escapes, your life will be for his life.”

25Then it came to pass, as soon as he had finished offering the burnt offering, Jehu said to the guard and to the captains, “Go in, strike them down—let none get out.” So they struck them down with the edge of the sword, and the guard and the captains threw them out. Then they proceeded to the inner room of the temple of Baal,