Now these are the nations - The nations left to prove the Israelites were the five lordships or satrapies of the Philistines, viz., Gath, Askelon, Ashdod, Ekron, and Gaza; the Sidonians, the Hivites of Lebanon, Baal-hermon, etc.; with the remains of the Canaanites, viz., the Hittites, Amorites, Perizzites, and Jebusites. Those who were left to be proved were those Israelites that had not seen all the wars of Canaan.
Even as many of Israel - These words show that the writer has especially in view the generation which came to man‘s estate immediately after the close of the wars with the Canaanites Joshua 23:1. Compare Judges 2:10.