2 Chronicles 18:3-5

New American Standard Bible

³ Ahab king of Israel said to Jehoshaphat king of Judah, “Will you go with me against Ramoth-gilead?” And he said to him, “I am as you are, and my people as your people, and we will be with you in the battle.”

⁴ However, Jehoshaphat said to the king of Israel, “Please request the word of the Lord ^[a]first.” ⁵ So the king of Israel assembled the ^[b]prophets, four hundred men, and said to them, “Should we go to battle against Ramoth-gilead, or should I refrain?” And they said, “Go up, for God will hand it over to the king.”