Judges 3:4
These nations were left to test the Israelites, to find out whether they would keep the commandments of the LORD, which He had given their fathers through Moses.
Berean Standard Bible
And they were to prove Israel by them, to know whether they would hearken unto the commandments of the LORD, which he commanded their fathers by the hand of Moses.
They were left to test Israel by them, to know whether they would listen to the LORD’s commandments, which he commanded their fathers by Moses.