The economic and political alliance between King Solomon and Huram, the king of Tyre, involved a significant exchange of land and cities. Historical accounts within the biblical text present a contrast regarding this transfer: one account mentions Solomon giving twenty cities in the Galilee region to Huram, while another highlights Huram giving cities to Solomon. Commentators offer two main ways to understand this dynamic.
The first approach suggests a mutual land exchange designed to strengthen the alliance between the two kings. Solomon provided cities in the Galilee, and in return, Huram gave Solomon cities located within his own territory. The narrative simply splits the details, recording Solomon's gift in one place and Huram's reciprocal gift in another, a common method used to reveal different parts of a larger story across different sections [מצודת דוד, רד״ק, חומת אנך].
The second approach views the events as a chronological sequence involving the transfer and subsequent return of the exact same cities. Originally, Solomon transferred these locations to Huram as part of a debt payment, intending for the land to supply the massive amounts of wheat and oil he owed Tyre each year. However, upon inspecting the cities, Huram was dissatisfied, realizing they could not produce enough agricultural yield. Consequently, he returned them. Therefore, the cities Huram gave to Solomon were actually the very ones Solomon had initially handed over [מלבי״ם, ביאור שטיינזלץ].
Following the acquisition of these cities, Solomon rebuilt them and settled Israelites there. The primary purpose of this settlement changes based on how the initial exchange is understood. If the cities were originally part of Huram's territory, the Israelites were stationed there to establish a security stronghold and maintain military control [רד״ק]. Conversely, if these were the returned, agriculturally poor cities, the new inhabitants were sent there specifically to farm. By working and restoring the land, the Israelites produced enough crops to allow Solomon to pay his annual debts to Tyre independently [מלבי״ם, ביאור שטיינזלץ].