The river of Kishon swept them away, that ancient river, the river Kishon. O my soul, thou hast trodden down strength. The river of Kishon swept them away - This gives plausibility to the above conjecture, that there was a storm at this time which produced an inundation in the river Kishon, which the routed Canaanites attempting to ford were swept away.
Related Commentaries of Judges 5:21
Judges 5:21
21 The river of Kishon swept them away, that ancient river, the river Kishon. O my soul, thou hast trodden down strength.