Judges 20:40

40 And the signal went up increasingly over the city as a pillar of smoke; and Benjamin looked behind him, and behold the destruction of the city went up to heaven.

Judges 20:40 Meaning and Commentary

Judges 20:40

But when the flame began to arise up out of the city with a
pillar of smoke
Fire being set to it by the liers in wait, who had entered it, and who made a large fire, which caused a vast pillar of flame and smoke to arise, which might be seen a great way off:

the Benjamites looked behind them;
perhaps at hearing the blowing of the trumpet, and the long sound of that:

and, behold, the flame of the city ascended up to heaven;
went upwards, and reached to a great height.

Judges 20:40 In-Context

38 And the children of Israel had a signal of battle with the liers in wait, that they should send up a signal of smoke from the city.
39 And the children of Israel saw that the liers in wait had seized Gabaa, and they stood in line of battle; and Benjamin began to smite down wounded ones among the men of Israel about thirty men; for they said, Surely they fall again before us, as in the first battle.
40 And the signal went up increasingly over the city as a pillar of smoke; and Benjamin looked behind him, and behold the destruction of the city went up to heaven.
41 And the men of Israel turned back, and the men of Benjamin hasted, because they saw that evil had come upon them.
42 And they turned to the way of the wilderness from before the children of Israel, and fled: but the battle overtook them, and they from the cities destroyed them in the midst of them.

The Brenton translation of the Septuagint is in the public domain.