1 Kings 20:28
King James Version
“And there came a man of God, and spake unto the king of Israel, and said, Thus saith the LORD, Because the Syrians have said, The LORD God of the hills, but he not God of the valleys, therefore will I deliver all this great multitude into thine hand, and ye shall know that I the LORD.”
Context
25And number thee an army, like the army that thou hast lost, horse for horse, and chariot for chariot: and we will fight against them in the plain, surely we shall be stronger than they. And he hearkened unto their voice, and did so.
26And it came to pass at the return of the year, that Ben-hadad numbered the Syrians, and went up to Aphek, to fight against Israel.
27And the children of Israel were numbered, and were all present, and went against them: and the children of Israel pitched before them like two little flocks of kids; but the Syrians filled the country.
28And there came a man of God, and spake unto the king of Israel, and said, Thus saith the LORD, Because the Syrians have said, The LORD God of the hills, but he not God of the valleys, therefore will I deliver all this great multitude into thine hand, and ye shall know that I the LORD.
29And they pitched one over against the other 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 a wall fell upon twenty and seven thousand of the men left. And Ben-hadad fled, and came into the city, into an inner chamber.
31And his servants said unto him, Behold now, we have heard that the kings of the house of Israel merciful kings: let us, I pray thee, put sackcloth on our loins, and ropes upon our heads, and go out to the king of Israel: peradventure he will save thy life.