Judges 20:47

But six hundred men turned and fled to the wilderness unto the rock Rimmon, and abode in the rock Rimmon four months.

Cross-reference

Judges 20:15 lists Benjamin's initial 26,700 warriors—compared to the 600 survivors, showing catastrophic loss.

Judges 21:13 picks up the same survivors at Rimmon, offering them peace—continuing the narrative.

Judges 21:14 tells of the survivors receiving wives—continuing the story of the 600 from Rimmon.

Isaiah 1:9 Related theme

Isaiah 1:9 speaks of a few survivors spared from total destruction—mirroring the 600 Benjamites at Rimmon.