Judges 3:4

4 They were for the testing of Israel, to know whether Israel would obey the commandments of the Lord, which he commanded their ancestors by Moses.

Judges 3:4 Meaning and Commentary

Judges 3:4

And they were to prove Israel by them
They were left in the land, as to inure them to war, and try their courage, so to prove their faithfulness to God:

to know whether they would hearken to the commandments, of the Lord,
which he commanded their fathers by the hand of Moses;
even all the commandments of the Lord delivered to them by Moses, moral, civil, and ceremonial, and particularly those that concerned the destruction of the Canaanites, their altars, and their idols, ( Deuteronomy 7:1 Deuteronomy 7:5 ) .

Judges 3:4 In-Context

2 (it was only that successive generations of Israelites might know war, to teach those who had no experience of it before):

3 the five lords of the Philistines, and all the Canaanites, and the Sidonians, and the Hivites who lived on Mount Lebanon, from Mount Baal-hermon as far as Lebo-hamath.

4 They were for the testing of Israel, to know whether Israel would obey the commandments of the Lord, which he commanded their ancestors by Moses.

5 So the Israelites lived among the Canaanites, the Hittites, the Amorites, the Perizzites, the Hivites, and the Jebusites;

6 and they took their daughters as wives for themselves, and their own daughters they gave to their sons; and they worshiped their gods.