So he said to him, If now I have grace in your eyes, then give me a sign that it is you who are talking to me.

Now the sign fixed between the men of Israel and those making the surprise attack was that when they made a pillar of smoke go up from the town,

Then the sign went up out of the town in the pillar of smoke, and the Benjamites, turning back, saw all the town going up in smoke to heaven.