C. F. Keil and Franz Delitzsch on Judges 15:15-16

Jdg 15:15-16

As soon as he was relieved of his bands, he seized upon a fresh jaw-bone of an ass, which he found there, and smote therewith a thousand men. He himself commemorated this victory in a short poetical strain (Jdg 15:16): “With the ass’s jaw-bone a heap, two heaps; with the ass’s jaw-bone I smote a thousand men.” The form of the word חמור = חמר is chosen on account of the resemblance to חמור, and is found again at 1Sa 16:20. How Samson achieved this victory is not minutely described. But the words “a heap, two heaps,” point to the conclusion that it did not take place in one encounter, but in several. The supernatural strength with which Samson rent asunder the fetters bound upon him, when the Philistines thought they had him safely in their power, filled them with fear and awe as before a superior being, so that they fled, and he pursued them, smiting one heap after another, as he overtook them, with an ass’s jaw-bone which he found in the way. The number given, viz., a thousand, is of course a round number signifying a very great multitude, and has been adopted from the song into the historical account.