1 Kings 22:6-12

6Then the king of Israel gathered the prophets together, about four hundred men, and said to them, "Shall I go to battle against Ramoth-gilead, or shall I refrain?" And they said, "Go up, for the Lord will give it into the hand of the king."

7But Jehoshaphat said, "Is there not here another prophet of the Lord of whom we may inquire?"

8And the king of Israel said to Jehoshaphat, "There is yet one man by whom we may inquire of the Lord, Micaiah the son of Imlah, but I hate him, for he never prophesies good concerning me, but evil." And Jehoshaphat said, "Let not the king say so."

9Then the king of Israel summoned an officer and said, "Bring quickly Micaiah the son of Imlah."

10Now the king of Israel and Jehoshaphat the king of Judah were sitting on their thrones, arrayed in their robes, at the threshing floor at the entrance of the gate of Samaria, and all the prophets were prophesying before them.

11And Zedekiah the son of Chenaanah made for himself horns of iron and said, "Thus says the Lord, 'With these you shall push the Syrians until they are destroyed.'"

12And all the prophets prophesied so and said, "Go up to Ramoth-gilead and triumph; the Lord will give it into the hand of the king."