Judges 3:2

He left those nations simply because he wanted to teach the subsequent generations of Israelites, who had not experienced the earlier battles, how to conduct holy war. ¹ 

Ge 2:17; Ge 3:5,7; 2Ch 12:8; Mt 10:34-39; Joh 16:33; 1Co 9:26,27; Eph 6:11-18; 1Ti 6:12; 2Ti 2:3; 2Ti 4:7

¹ tn The Hebrew syntax of v. 2 is difficult. The Hebrew text reads literally, “only in order that the generations of the Israelites might know, to teach them war – only those who formerly did not know them.”

sn The stated purpose for leaving the nations (to teach the subsequent generations…how to conduct holy war) seems to contradict 2:22 and 3:4, which indicate the nations were left to test Israel’s loyalty to the Lord. However, the two stated purposes can be harmonized. The willingness of later generations to learn and engage in holy war would measure their allegiance to the Lord (see B. G. Webb, Judges [JSOTSup], 114-15).