Ahab and Jehoshaphat

For three years there was no war between Aram and Israel.
But in the third year Jehoshaphat king of Judah
went down to see the King of Israel.
The king of Israel had said to his officials,
"Don't you know that Ramoth Gilead belongs to us
and yet we are doing nothing
to retake it from the king of Aram?"

So he asked Jehoshaphat,
"Will you go with me to fight against Ramoth Gilead?"

Jehoshaphat replied to the king of Israel,
"I am as you are,
my people as your people,
my horses as your horses.:
But Jehoshaphat also said to the king of Israel,
"First seek the counsel of the Lord."

So the king of Israel brought together the prophets -
about four hundred men - and asked them,
"Shall I go to war against Ramoth Gilead, or shall I refrain?"

"Go," they answered,
"for the Lord will give it into the King's hand."

But Jehoshaphat asked,
"Is there not a prophet of the Lord here
who we can inquire of?"

The king of Israel answered Jehoshaphat,
"There is still one man
through whom we can inquire of the Lord,
but I hate him
because he never prophesies anything good about me,
but always bad.
He is Micaiah son of Imlah.:

"The king should not say that,"
Jehoshaphat replied.
(I Kings 22:1-8)