2 Chronicles 9:25 in the King James Version
And Solomon had four thousand stalls for horses and chariots, and twelve thousand horsemen; whom he bestowed in the chariot cities, and with the king at Jerusalem.
Context
24 They each brought tribute: vessels of silver, vessels of gold, clothing, armor, spices, horses, and mules every year.
25 Solomon had four thousand stalls for horses and chariots, and twelve thousand horsemen that he stationed in the chariot cities and with the king at Jerusalem.
26 He ruled over all the kings from the River even to the land of the Philistines, and to the border of Egypt.