C. F. Keil and Franz Delitzsch on Joshua 21:40-42

Jos 21:40-42

They received twelve towns in all. - In Jos 21:41 and Jos 21:42 the list of the Levitical towns is closed with a statement of their total number, and also with the repetition of the remark that “these cities were every one with their suburbs round about them.” ום עיר עיר, city city, i.e., every city, with its pasture round about it.

Jos 21:43-45 form the conclusion to the account of the division of the land in Josh 13-21, which not only points back to Jos 11:23, but also to Jos 1:2-6, and connects the two halves of our book together. By the division of Canaan among the tribes of Israel, the promise which Joshua had received from God after the death of Moses was fulfilled (Jos 1:2.). The Lord had given Israel the whole land which He had sworn to the fathers (Gen 12:7; Gen 15:18, compared with Jos 1:3-4); and they had now taken possession of it to dwell therein.