2 Kings 9:6-7

King James Version

⁶ And he arose, and went into the house; and he poured the oil on his head, and said unto him, Thus saith the Lord God of Israel, I have anointed thee king over the people of the Lord, even over Israel.

⁷ And thou shalt smite the house of Ahab thy master, that I may avenge the blood of my servants the prophets, and the blood of all the servants of the Lord, at the hand of Jezebel.