For it was of Yahweh to harden their hearts, to come against Israel in battle, that he might utterly destroy them, that they might have no favor, but that he might destroy them, as Yahweh commanded Moses.
"The error of contrasting Joshua’s rapid campaigns (misread as permanent conquest) with slower occupation in Judges 1 misses the point entirely. And how often the proponents of this theory omit even to read Joshua 13! Thirty-one dead kinglets (Joshua 12) were not a conquest in depth, merely a cropping of the leadership. At the end of Joshua’s career, there still remained ’very much land to be possessed’ (Joshua 13:1)-both the areas listed (Joshua 13:2-6) largely unreached by Joshua’s vigour, as well as the in-depth settlement of most of the districts already raided. That process was more painfully slow, even in Joshua’s lifetime; cf. the remarks in Joshua 18:2-3 (Joshua’s rebuke), besides the frustrated efforts recorded here and there (Joshua 15:63; Joshua 16:10; Joshua 17:12; Joshua 17:16)." [Note: Kitchen, pp. 90-91.] 