Sahih al-Bukhari 4788
Sahih al-Bukhari · Book 65: Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh)) · The Statement of Allah the Most High: "You (O Muḥammad pbuh) can postpone (the turn of) whom you will of them (your wives), and you may receive whom you will. And whomsoever you desire of those whom you have set aside (her turn temporarily), it is no sin on you (to receive her again)..." (V.33:51)
Narrated Aisha:
حَدَّثَنَا زَكَرِيَّاءُ بْنُ يَحْيَى ، حَدَّثَنَا أَبُو أُسَامَةَ ، قَالَ هِشَامٌ حَدَّثَنَا عَنْ أَبِيهِ ، عَنْ عَائِشَةَ ـ رضى الله عنها ـ قَالَتْ كُنْتُ أَغَارُ عَلَى اللاَّتِي وَهَبْنَ أَنْفُسَهُنَّ لِرَسُولِ اللَّهِ صلى الله عليه وسلم وَأَقُولُ أَتَهَبُ الْمَرْأَةُ نَفْسَهَا فَلَمَّا أَنْزَلَ اللَّهُ تَعَالَى {تُرْجِئُ مَنْ تَشَاءُ مِنْهُنَّ وَتُؤْوِي إِلَيْكَ مَنْ تَشَاءُ وَمَنِ ابْتَغَيْتَ مِمَّنْ عَزَلْتَ فَلاَ جُنَاحَ عَلَيْكَ} قُلْتُ مَا أُرَى رَبَّكَ إِلاَّ يُسَارِعُ فِي هَوَاكَ.
I used to look down upon those ladies who had given themselves to Allah's Messenger (ﷺ) and I used to say, "Can a lady give herself (to a man)?" But when Allah revealed: "You (O Muhammad) can postpone (the turn of) whom you will of them (your wives), and you may receive any of them whom you will; and there is no blame on you if you invite one whose turn you have set aside (temporarily).' (33.51) I said (to the Prophet), "I feel that your Lord hastens in fulfilling your wishes and desires."