But if you are afraid to go down, go down to the camp with Purah your servant.
Gideon's army being diminished as we have found it was, he must either fight by faith or not at all; God therefore here provides recruits for his faith, instead of recruits for his forces. I. He furnishes him with a good foundation to build his faith upon. Nothing but a word from God will be a footing for faith.
Commenting on Judges 7:9-15
But if thou fear to go down,.... With his little army, to attack a numerous host in the night, then he is directed to take this step first: go thou with Phurah thy servant down to the host; in a private manner; perhaps this man was his aid-de-camp, or however a trusty servant in whom he could confide, as well as valiant: more it was...
HE IS ENCOURAGED BY THE DREAM AND THE INTERPRETATION OF THE BARLEY CAKE. (Jdg 7:9-15) Arise, get thee down unto the host . . . But if thou fear to go down, go thou with Phurah thy servant--In ancient times it was reckoned no degradation for persons of the highest rank and character to act as spies on an enemy's camp; and so Gideon did on this occasion.
Commenting on Judges 7:9-15