Judges 15:14, 16

When the Philistines saw Samson coming, they raised a shout of triumph. Immediately, the mighty Spirit of YAHWEH came rushing upon Samson! He snapped the ropes off his arms as if they were strings catching fire, and they fell from his wrists.

Samson then said, “With only a donkey’s jawbone, I made heaps of donkeys out of them! With only a donkey’s jawbone, a thousand men lie slain!”