Genesis 32:25 - Joseph Benson’s Commentary on the Old and New Testaments

He prevailed not against him The angel suffered himself to be conquered, to encourage Jacob's faith and hope against the approaching danger: nay, he even imparted strength to him to maintain the conflict. For it was not in his own strength that Jacob wrestled, nor by his own strength that he prevailed, but by strength derived from Heaven, by which alone he had power over the angel, Hosea 12:3. Jacob's thigh was out of joint as he wrestled with him This was to humble him, and make him sensible of his own weakness, that he might ascribe his victory, not to his own power, but to the grace of God, and might be encouraged to depend on that grace for the deliverance he was so much concerned to obtain. It is probable Jacob felt little or no pain from this hurt, for he did not so much as halt till the struggle was over, Genesis 32:31. If so, it evidenced itself to be a divine touch indeed, wounding and healing at the same time.