Joshua rent his clothes, etc. - It was not in consequence of this slight discomfiture, simply considered in itself, that Joshua laid this business so much to heart; but
1. Because the people melted, and became as water, and there was little hope that they would make any stand against the enemy; and
2. Because this defeat evidently showed that God had turned his hand against them. Had it not been so, their enemies could not have prevailed.
Put dust upon their heads - Rending the clothes, beating the breast, tearing the hair, putting dust upon the head, and falling down prostrate, were the usual marks of deep affliction and distress. Most nations have expressed their sorrow in a similar way. The example of the distressed family of King Latinus, so affectingly related by Virgil, may be adduced in illustration of many passages in the history of the patriarchs, prophets, apostles, etc.