1 Kings 20:26-30

26And it came to pass at the return of the year, that Benhadad numbered the Syrians, and went up to Aphek, to fight against Israel.1 27And the children of Israel were numbered, and were all present, and went against them: and the children of Israel encamped before them like two little flocks of kids; but the Syrians filled the country.2 28And there came a man of God, and spoke to the king of Israel, and said, Thus saith the LORD, Because the Syrians have said, The LORD is God of the hills, but he is not God of the valleys, therefore will I deliver all this great multitude into thy hand, and ye shall know that I am the LORD. 29And they encamped opposite one another seven days. And so it was, that in the seventh day the battle was joined: and the children of Israel slew of the Syrians an hundred thousand footmen in one day. 30But the rest fled to Aphek, into the city; and there a wall fell upon twenty and seven thousand of the men that were left. And Benhadad fled, and came into the city, into an inner chamber.3