15And they tracked them as far as the Jordan, and indeed, the whole way was littered with the clothing and equipment the Arameans had thrown off in haste. So the scouts returned and told the king.
16Then the people went out and plundered the camp of the Arameans. It was then that a seah of fine flour sold for a shekel, and two seahs of barley sold for a shekel, according to the word of the LORD.
— 2 Kings 7:15-16