'Warning' in the Bible

So the man of God sent a message to the king of Israel, warning him, "Keep an eye on that area, because the Arameans are going to be there!"

So the king of Israel sent a message to the place the prophet had pointed out, warning it to be on its guard. This happened on several occasions.

But Amaziah would not heed the warning, so King Jehoash of Israel attacked. He and King Amaziah of Judah met face to face in Beth Shemesh of Judah.