1 Kings 22:2

22:2 In the third year King Jehoshaphat of Judah came down to visit the king of Israel.

1 Kings 22:29-31

22:29 The king of Israel and King Jehoshaphat of Judah attacked Ramoth Gilead. 22:30 The king of Israel said to Jehoshaphat, “I will disguise myself and then enter into the battle; but you wear your royal robes.” So the king of Israel disguised himself and then entered into the battle. 22:31 Now the king of Syria had ordered his thirty-two chariot commanders, “Do not fight common soldiers or high-ranking officers; fight only the king of Israel.”