1 Kings 10:26-29

²⁶And Solomon gathered together chariots and horsemen; he had fourteen hundred chariots and twelve thousand horsemen, whom he stationed in the chariot cities and with the king in Jerusalem. ²⁷And the king made silver as common in Jerusalem as stone, and he made cedar as plentiful as the sycamore of the Shephe'lah. ²⁸And Solomon's import of horses was from Egypt and Ku'e, and the king's traders received them from Ku'e at a price. ²⁹A chariot could be imported from Egypt for six hundred shekels of silver, and a horse for a hundred and fifty; and so through the king's traders they were exported to all the kings of the Hittites and the kings of Syria.