When the man saw that he could not overpower Jacob, he struck the socket of Jacob’s hip and dislocated it as they wrestled.
25. And when he saw that he prevailed not against him. Here is described to us the victory of Jacob, which, however, was not gained without a wound. In saying that the wrestling angel, or God, wished to retire from the contest, because he saw he should not prevail, Moses speaks after the manner of men.
We have here the remarkable story of Jacob's wrestling with the angel and prevailing, which is referred to, Hos 12:4. Very early in the morning, a great while before day, Jacob had helped his wives and his children over the river, and he desired to be private, and was left alone, that he might again more fully spread his cares and fears before God in prayer.
Commenting on Genesis 32:24-32
And when he saw that he prevailed not against him,.... That he, the man, or the Son of God in the form of man, prevailed not against Jacob, by casting him to the ground, or causing him to desist and leave off wrestling with him; not because he could not, but because he would not, being willing to encourage the faith of Jacob against future...