1 Kings 20:26-28

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 victualled, and they went against them; and the children of Israel encamped before them like two little flocks of goats; but the Syrians filled the land.

28And the man of 1God drew near, and spoke to the king of Israel and said, Thus saith Jehovah: Because the Syrians have said, Jehovah is a 2god of the mountains, but he is not a 3god of the valleys, I will give all this great multitude into thy hand, and ye shall know that I am Jehovah.