2 Kings 10:9-11

King James Version

⁹ And it came to pass in the morning, that he went out, and stood, and said to all the people, Ye be righteous: behold, I conspired against my master, and slew him: but who slew all these?

¹⁰ Know now that there shall fall unto the earth nothing of the word of the Lord, which the Lord spake concerning the house of Ahab: for the Lord hath done that which he spake by his servant Elijah.

¹¹ So Jehu slew all that remained of the house of Ahab in Jezreel, and all his great men, and his kinsfolks, and his priests, until he left him none remaining.