1 Kings 19:15-17

And Jehovah said unto him, Go, return on thy way to the wilderness of Damascus: and when thou comest, thou shalt anoint Hazael to be king over Syria; and Jehu the son of Nimshi shalt thou anoint to be king over Israel; and Elisha the son of Shaphat of Abel-meholah shalt thou anoint to be prophet in thy room. And it shall come to pass, that him that escapeth from the sword of Hazael shall Jehu slay; and him that escapeth from the sword of Jehu shall Elisha slay.