Siddim

All these came together into the woodland vale, which now is the salt sea.

And the king of Sodom, and the king of Gomorrha, and the king of Adama, and the king of Seboim, and the king of Bala, which is Segor, went out: and they set themselves against them in battle array, in the woodland vale:

Now the woodland vale had many pits of slime. And the king of Sodom, and the king of Gomorrha turned their backs, and were overthrown there: and they that remained, fled to the mountain.