KJV: Now there was an appointed sign between the men of Israel and the liers in wait, that they should make a great flame with smoke rise up out of the city.
NASB: Now the appointed sign between the men of Israel and the men in ambush was that they would make a great cloud of smoke rise from the city.
KJV: And when the men of Israel retired in the battle, Benjamin began to smite and kill of the men of Israel about thirty persons: for they said, Surely they are smitten down before us, as in the first battle.
NASB: Then the men of Israel turned in the battle, and Benjamin began to strike and kill about thirty men of Israel, for they said, "Surely they are defeated before us, as in the first battle."
KJV: Therefore they turned their backs before the men of Israel unto the way of the wilderness; but the battle overtook them; and them which came out of the cities they destroyed in the midst of them.
NASB: Therefore, they turned their backs before the men of Israel toward the direction of the wilderness, but the battle overtook them while those who came out of the cities destroyed them in the midst of them.