Kings III 22:6

6 And the king of Israel gathered all the prophets together, about four hundred men; and the king said to them, Shall I go up to Remmath Galaad to battle, or shall I forbear? and they said, Go up, and the Lord will surely give into the hands of the king.

Kings III 22:6 In-Context

4 And the king of Israel said to Josaphat, Wilt thou go up with us to Remmath Galaad to battle?
5 And Josaphat said, As I , so thou also; as my people, thy people; as my horses, thy horses. And Josaphat king of Juda said to the king of Israel, Enquire, I pray thee, of the Lord to-day.
6 And the king of Israel gathered all the prophets together, about four hundred men; and the king said to them, Shall I go up to Remmath Galaad to battle, or shall I forbear? and they said, Go up, and the Lord will surely give into the hands of the king.
7 And Josaphat said to the king of Israel, Is there not here a prophet of the Lord, that we may enquire of the Lord by him?
8 And the king of Israel said to Josaphat, There is one man here to enquire of the Lord by; but I hate him, for he does not speak good of me, but only evil; Michaias son of Jemblaa. And Josaphat king of Juda said, Let not the king say so.

The Brenton translation of the Septuagint is in the public domain.