6:21 Then the angel of the LORD put forth the end of the staff that [was] in his hand, and touched the flesh and the unleavened cakes; and there rose up fire {i} out of the rock, and consumed the flesh and the unleavened cakes. Then the angel of the LORD departed out of his sight.
(i) By the power of God only, as in the sacrifice of Elijah, 1Ki 18:38.
6:21 Consumed the flesh - By which, he shewed himself to be no man that needed such provisions, but the Son of God; and by this instance of his omnipotency, gave him assurance, that he both could, and would consume the Midianites.
6:11-24 Gideon was a man of a brave, active spirit, yet in obscurity through the times: he is here stirred up to undertake something great. It was very sure that the Lord was with him, when his Angel was with him. Gideon was weak in faith, which made it hard to reconcile the assurances of the presence of God with the distress to which Israel was brought. The Angel answered his objections. He told him to appear and act as Israel's deliverer, there needed no more. Bishop Hall says, While God calls Gideon valiant, he makes him so. God delights to advance the humble. Gideon desires to have his faith confirmed. Now, under the influences of the Spirit, we are not to expect signs before our eyes such as Gideon here desired, but must earnestly pray to God, that if we have found grace in his sight, he would show us a sign in our heart, by the powerful working of his Spirit there, The Angel turned the meat into an offering made by fire; showing that he was not a man who needed meat, but the Son of God, who was to be served and honoured by sacrifice, and who in the fulness of time was to make himself a sacrifice. Hereby a sign was given to Gideon, that he had found grace in God's sight. Ever since man has by sin exposed himself to God's wrath and curse, a message from heaven has been a terror to him, as he scarcely dares to expect good tidings thence. In this world, it is very awful to have any converse with that world of spirits to which we are so much strangers. Gideon's courage failed him. But God spoke peace to him.