1 Kings 22:23

Now therefore behold, the Lord hath put a lying spirit in the
mouths of all these thy prophets
That is, suffered the lying spirit to suggest a lie to them, and sent them strong delusions to believe that lie, whose minds were disposed at any rate to flatter Ahab, to whom they told it; which was the way designed to bring him to the ruin appointed for him:

and the Lord hath spoken evil concerning thee:
he had decreed it in himself, declared it by Micaiah his prophet, and suffered all those steps to be taken by Satan and the false prophets, to bring him to it.