All the cities — Which were subject to its jurisdiction; this being, it seems, a royal city as Gibeon was, Joshua 10:2, and having cities under it as that had.
Related Commentaries of Joshua 10:37
Joshua 10:37
37 And they took it, and smote it with the edge of the sword, and the king thereof, and all the cities thereof, and all the souls that were therein; he left none remaining, according to all that he had done to Eglon; but destroyed it utterly, and all the souls that were therein.