Genesis 14:10

The vale of Siddim was chosen by those five kings for the place of battle, that their adversaries being ignorant of the place might unawares fall into those pits, which they by their knowledge of it thought to escape. Kings of Sodom and Gomorrah, i.e. their armies; a figurative speech, frequent in Scripture and other authors; for their persons escaped: see Genesis 14:17. They either,

1. Fell into the pits which they designed for others; or rather,

2. Were slain, as this word is oft used, as Joshua 8:24,25 Jud 8:10 12:6; and here too; for those that fell are here opposed to those that remained.