Micaiah's vision
This is what Micaiah said to Ahab (once Ahab had agreed to summon him):
I saw the LORD sitting on his throne with all the host of heaven standing on his right and on his left. And the LORD said, 'Who will entice Ahab king of Israel into attacking Ramoth Gilead and going to his death there?'I don't get it. It seems to be saying, pretty blatantly, that YHWH was behind the deception of the prophets. Also, since he was trying to trick Ahab into attacking Ramoth Gilead, why did he let Micaiah know what was really going on? I suppose he knew that Ahab hated Micaiah, and wouldn't want to listen to him, but I'm still confused.
One suggested this, and another that. Finally, a spirit came forward, stood before the LORD and said, 'I will entice him.'
'By what means?' the LORD asked.
'I will go and be a lying spirit in the mouths of all his prophets,' he said.
'You will succeed in enticing him,' said the LORD. 'Go and do it.'
So now the LORD has put a lying spirit in the mouths of these prophets of yours. The LORD has decreed disaster for you.
Micaiah, 2 Chronicles 18:18-22