KJV:
All these were joined together in the vale of Siddim, which is the salt sea.
NASB:
All these came as allies to the valley of Siddim (that is, the Salt Sea).
KJV:
And there went out the king of Sodom, and the king of Gomorrah, and the king of Admah, and the king of Zeboiim, and the king of Bela (the same is Zoar;) and they joined battle with them in the vale of Siddim;
NASB:
And the king of Sodom and the king of Gomorrah and the king of Admah and the king of Zeboiim and the king of Bela (that is, Zoar) came out; and they arrayed for battle against them in the valley of Siddim,
KJV:
And the vale of Siddim was full of slimepits; and the kings of Sodom and Gomorrah fled, and fell there; and they that remained fled to the mountain.
NASB:
Now the valley of Siddim was full of tar pits; and the kings of Sodom and Gomorrah fled, and they fell into them. But those who survived fled to the hill country.