2 Kings (Author Compiled by Isaiah and Jeremiah from records of Nathan, Gad, Iddo, Ahijah, Jehu and others.)
9:7And thou shalt smite the house of Ahab thy master; and I will avenge the blood of my servants the prophets, and the blood of all the servants of Jehovah at the hand of Jezebel.
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.