2 Kings 3:7
He went and sent to Jehoshaphat the king of Judah, saying, "The king of Moab has rebelled against me. Will you go with me against Moab to battle?" He said, "I will go up. I am as you are, my people as your people, my horses as your horses."
1 Kings 22:4
He said to Jehoshaphat, "Will you go with me to battle to Ramoth Gilead?" Jehoshaphat said to the king of Israel, "I am as you are, my people as your people, my horses as your horses."
1 Kings 22:32-33
It happened, when the captains of the chariots saw Jehoshaphat, that they said, "Surely that is the king of Israel." and they turned aside to fight against him. Jehoshaphat cried out.
2 Chronicles 18:3
Ahab king of Israel said to Jehoshaphat king of Judah, "Will you go with me to Ramoth Gilead?" He answered him, "I am as you are, and my people as your people. We will be with you in the war."
2 Chronicles 18:29-32
The king of Israel said to Jehoshaphat, "I will disguise myself, and go into the battle; but you put on your robes." So the king of Israel disguised himself; and they went into the battle.
2 Chronicles 19:2
Jehu the son of Hanani the seer went out to meet him, and said to king Jehoshaphat, "Should you help the wicked, and love those who hate the LORD? Because of this, wrath is on you from before the LORD.
2 Chronicles 21:4-7
Now when Jehoram was risen up over the kingdom of his father, and had strengthened himself, he killed all his brothers with the sword, and various also of the princes of Israel.
2 Chronicles 22:3-4
He also walked in the ways of the house of Ahab; for his mother was his counselor to do wickedly.
2 Chronicles 22:10-12
Now when Athaliah the mother of Ahaziah saw that her son was dead, she arose and destroyed all the royal family of the house of Judah.