Ver. 24. A man, &c. This was an angel in human shape, as we learn from Osee xii. 4. He is called God, ver. 28 and 30, because he represented the person of the Son of God. This wrestling, in which Jacob, assisted by God, was a match for an angel, was so ordered, (Ver. 28.) that he might learn by this experiment of the divine assistance, that neither Esau, nor any other man, should have power to hurt him. It was also spiritual, as appeareth by his earnest prayer, urging, and at last obtaining the angel’s blessing. (Challoner) — The father will not refuse a good gift to those who ask him with fervour and humility. Jacob had before set us an excellent pattern how to pray, placing his confidence in God, and distrusting himself, ver. 9, &c. (Haydock) — It is not certain, whether Jacob remained alone on the northern or on the southern banks of Jaboc. (Calmet)
Ver. 25. Sinew, near the coxendix, or huckel-bone. (Du Hamel) — This was to convince Jacob, how easily he could have gained the victory over him; and to make him remember, that it was not simply a vision, but a real wrestling. (Tirinus)
Ver. 28. Israel. This name was more honourable, and that by which his posterity were afterwards known; being called Israelites, and not Jacobites. God ratifies the title, chap. xxxv. 10. It means a prince of God, (St. Jerome, q. Heb.; Calmet) or one standing upright, and contending victoriously with God, rectus Dei, yisrael. (Haydock) — Many have expounded it, a man seeing God; aiss-rae-al. (Philo, &c.)