Armies: Often Destroyed by Their Enemies
Source: TTT
Exodus 17:13
So Joshua overwhelmed Amalek and his army with the sword.
Joshua 10:10, 20
And the LORD threw them into confusion before Israel, who defeated them in a great slaughter at Gibeon, pursued them along the ascent to Beth-horon, and struck them down as far as Azekah and Makkedah. / So Joshua and the Israelites continued to inflict a terrible slaughter until they had finished them off, and the remaining survivors retreated to the fortified cities.
Judges 11:33
With a great blow he devastated twenty cities from Aroer to the vicinity of Minnith, as far as Abel-keramim. So the Ammonites were subdued before the Israelites.
2 Samuel 18:7
There the people of Israel were defeated by David’s servants, and the slaughter was great that day—twenty thousand men.
1 Kings 20:21
Then the king of Israel marched out and attacked the horses and chariots, inflicting a great slaughter on the Arameans.