Judges 20:38-40
Wycliffe Bible
38 Soothly the sons of Israel had given a sign to them which they had set in ambushments, that after that they had taken the city, they should kindle (a) fire, and that by smoke ascending on high, they should show the city (to be) taken. (And the Israelites had arranged a sign, or a signal, from those whom they had set in ambush, which was that after they had taken the city, they would kindle a fire, and that by the smoke going up on high, they would show that the city had been taken.)
39 And when the sons of Israel set in that battle saw this; for the sons of Benjamin guessed them to flee, and they followed busilier, when thirty men of their host were slain; (And so the Israelites set in the battle saw this; but the Benjaminites guessed them to flee, and they followed them more busily, for they had already killed thirty Israelites;)
40 and they saw as a pillar of smoke go up from the city. And also Benjamin beholding behind, when he saw his city taken, and the flames be borne on high, (yea, the Israelites saw the pillar of smoke go up from the city. And then the Benjaminites looking behind, also saw that their city had been taken, and the flames of it to be borne up on high.)
Read full chapter2001 by Terence P. Noble