1 Chronicles 19:7

they hired, at a cost of a thousand talents of silver (thirty-seven and a half tons!), chariots and horsemen from the Arameans of Naharaim, Maacah, and Zobah--32,000 chariots and drivers; plus the king of Maacah with his troops who came and set up camp at Medeba; the Ammonites, too, were mobilized from their cities and got ready for battle.