Judges 7:16-19

16Then he divided the three hundred men into three companies and gave each of the men a ram’s horn in one hand and an empty pitcher with a torch inside it in the other hand.

17“Watch me,” he said to them, “and do what I do. When I come to the outpost of the camp, do as I do.

18When I and everyone with me blow our rams’ horns, you are also to blow your rams’ horns all around the camp. Then you will say, ‘For the Lord and for Gideon! ’”

19Gideon and the hundred men who were with him went to the outpost of the camp at the beginning of the middle watch after the sentries had been stationed. They blew their rams’ horns and broke the pitchers that were in their hands.