Thou shalt smite the Midianites as one man As easily as if they were all but one man. Show me a sign This Gideon desired, that he might be sure the commission was divine, and that God, who called him to his work, would give him success in it. This is one proof among many others which might be produced, that a sign or miracle was esteemed in those days both as a necessary and a sufficient evidence of a divine commission. And from hence we may learn that we have abundant reason to be satisfied and assured respecting the ground of our faith in our Lord Jesus Christ, inasmuch as he was most abundantly approved of God, by signs, and miracles, and wonders, which God wrought by him, in the sight of all men. That thou talkest with me By authority from God: or, that thou art a messenger from him, that discoursest with me. Or, a sign of the accomplishment of that, concerning which thou talkest with me; that is, that by me thou wilt smite the Midianites.
Related Commentaries of Judges 6:16
Judges 6:16-17
16 And the LORD said unto him, Surely I will be with thee, and thou shalt smite the Midianites as one man.
17 And he said unto him, If now I have found grace in thy sight, then shew me a sign that thou talkest with me.