1 Kings 9:21-23

Amplified Bible, Classic Edition

²¹ Their children who were left after them in the land, whom the Israelites were not able utterly to destroy, of them Solomon made a forced levy of slaves to this day.

²² But Solomon made no slaves of the Israelites; they were the soldiers, his officials, attendants, commanders, captains, chariot officers, and horsemen.

²³ These were the chief officers over Solomon’s work, 550 who had charge of the people who did the work.