1 Kings (Author Compiled by Isaiah and Jeremiah from records of Nathan, Gad, Iddo, Ahijah, Jehu and others.)
22:6And the king of Israel assembled the prophets, about four hundred men, and said to them, Shall I go against Ramoth-Gilead to battle, or shall I forbear? And they said, Go up, and the Lord will give it into the king's hand.
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.