As a long, intense night of struggle comes to a close, an unexpected reversal of power takes place. A superhuman entity finds itself trapped by a mortal man, forced to beg for its freedom. The request to be let go reveals that Jacob has completely overpowered the angel, leaving the heavenly being bound and unable to depart without his captor's permission [אור החיים, משכיל לדוד]. This moment highlights the immense spiritual strength of righteous individuals, who can reach a level even greater than that of ministering angels [ספורנו]. The angel's plea is also driven by fear; leaving without Jacob's consent could result in punishment from Heaven for failing to complete his mission properly [רבנו בחיי]. Alternatively, the angel may have simply fulfilled his divine task of testing Jacob. Having lost the battle, his request to leave serves as a formal admission of defeat, meant to encourage and uplift Jacob's spirit [רד״ק, שד״ל].
The urgency of the angel's request is tied directly to the breaking of dawn, a detail explained in two distinct ways depending on the true identity of this mysterious being. The primary approach among commentators is that the attacker is the guardian angel of Esau, representing strict judgment, darkness, and the evil inclination. Like thieves who operate under the cover of night, these negative forces lose their power the moment the sun rises [צרור המור, כלי יקר, שפתי כהן, רש ר הירש]. With the arrival of daylight, harmful spirits are stripped of their permission to cause damage, meaning Jacob no longer needs to fear remaining alone on the road [חזקוני, בכור שור, רד״ק]. On the other hand, if the attacker is a holy angel, the morning light brings a completely different urgency. Dawn is the designated time for this angel to sing praises to God, a sacred duty he has eagerly awaited since the day he was created [רש״י, רבנו בחיי, תורה תמימה].
Despite the angel's desperate need to leave, Jacob refuses to release his opponent without securing a final mark of victory. He demands a blessing, though commentators agree he is not seeking a new gift of divine favor. A righteous person does not ask for blessings from an impure force or a mere messenger, but only from God Himself [הכתב והקבלה, צרור המור]. Instead, Jacob's demand is a call for admission and consent. He forces Esau's angel to formally acknowledge that the blessings Jacob received from his father Isaac rightfully belong to him and were not taken through deceit, thus ending the spiritual accusations against him [רש״י, מזרחי, רבנו בחיי, מלבי״ם]. This demand for submission forces the accusing angel to become an unwilling defender [כלי יקר, שטיינזלץ].
Beyond a demand for validation, there are other ways to understand what Jacob is asking for. Some explain that Jacob requires the angel to heal the hip joint injured during their fight, as the one who inflicts a wound knows best how to cure it easily [הטור הארוך, אור החיים]. Others suggest Jacob wants to ensure the encounter ends in total peace, preventing the angel from holding a grudge and attempting to harm him in the future [רשב״ם, חזקוני, ביאור יש״ר]. It is also possible that Jacob remains unsure whether his opponent is a holy messenger or Esau's dark guardian. Therefore, his demand is carefully phrased to cover both possibilities: if the being is an angel of God, Jacob desires a divine blessing, but if it is Esau's angel, he demands a total admission of defeat and an agreement to his father's blessings [אלשיך].