2 Kings 6:11-14

11Therefore the heart of the king of Syria was sore troubled for this thing; and he called his servants, and said unto them, Will ye not shew me which of us is for the king of Israel? 12And one of his servants said, None, my lord, O king: but Elisha, the prophet that is in Israel, telleth the king of Israel the words that thou speakest in thy bedchamber.1

13And he said, Go and spy where he is, that I may send and fetch him. And it was told him, saying, Behold, he is in Dothan. 14Therefore sent he thither horses, and chariots, and a great host: and they came by night, and compassed the city about.2