1 Kings 9:15

9:15 Here are the details concerning the work crews King Solomon conscripted to build the Lord’s temple, his palace, the terrace, the wall of Jerusalem, and the cities of Hazor, Megiddo, and Gezer.

1 Kings 9:22-23

9:22 Solomon did not assign Israelites to these work crews; the Israelites served as his soldiers, attendants, officers, charioteers, and commanders of his chariot forces. 9:23 These men were also in charge of Solomon’s work projects; there were a total of 550 men who supervised the workers.