1 Kings 22:4
Ver. 4 And he said unto Jehoshaphat, wilt thou go with me to battle to Ramothgilead?.... This affair being lately canvassed at the council board, and very much on Ahab's mind, he puts this question to Jehoshaphat, his visitor, relation, and ally; wisely considering that his own forces were small, and that to have such an auxiliary might be of great advantage to him:
and Jehoshaphat said to the king of Israel, I am as thou art, my people as thy people, my horses as thy horses; meaning, that he and his soldiers, foot and horse, were at his service.