John Gills Exposition of the Bible Commentary - Judges 3:2
Only that the generations of the children of Israel might know and teach them war ,.... That is, the following nations were left in the land, that the young generations of Israel might by their wars and conflicts with them learn the art of war, and be inured to martial discipline; which, if none had been left to engage with, they had been ignorant of: besides, their fathers in Joshua's time, as Jarchi and Kimchi observe, had no need to learn the art of war, for God fought for them; they did... read more
Matthew Henry's Complete Commentary - Judges 3:1-7
We are here told what remained of the old inhabitants of Canaan. 1. There were some of them that kept together in united bodies, unbroken (Jdg. 3:3): The five lords of the Philistines, namely, Ashdod, Gaza, Askelon, Gath, and Ekron, 1 Sam. 6:7. Three of these cities had been in part reduced (Jdg. 1:18), but it seems the Philistines (probably with the help of the other two, which strengthened their confederacy with each other thenceforward) recovered the possession of them. These gave the... read more