2 Chronicles 9:25
Solomon had four thousand stalls for horses and chariots, and twelve thousand war horses. He stationed some in chariot cities and others with himself in Jerusalem.
1 Kings 4:26
Solomon had forty thousand stalls for his chariot horses and twelve thousand cavalry horses.
1 Kings 10:26
Solomon gathered war-carriages and horsemen. He had one thousand, four hundred carriages and twelve thousand horsemen, whom he kept, some in the carriage-towns and some with the king at Jerusalem.
2 Chronicles 1:14
Solomon assembled a force of fourteen hundred chariots and twelve thousand cavalry horses. Some of them he kept in Jerusalem. The rest he stationed in various other cities.
Deuteronomy 17:16
He must not increase his herd of horses. He must not send the people to return to Egypt to get more horses. For Jehovah said to you: You should never again return that way.