Sahih al-Bukhari 5239
صحيح البخاري#5239Sahihحَدَّثَنَا عَبْدُ اللَّهِ بْنُ يُوسُفَ، أَخْبَرَنَا مَالِكٌ، عَنْ هِشَامِ بْنِ عُرْوَةَ، عَنْ أَبِيهِ، عَنْ عَائِشَةَ ـ رضى الله عنها ـ أَنَّهَا قَالَتْ جَاءَ عَمِّي مِنَ الرَّضَاعَةِ فَاسْتَأْذَنَ عَلَىَّ فَأَبَيْتُ أَنْ آذَنَ لَهُ حَتَّى أَسْأَلَ رَسُولَ اللَّهِ صلى الله عليه وسلم فَجَاءَ رَسُولُ اللَّهِ صلى الله عليه وسلم فَسَأَلْتُهُ عَنْ ذَلِكَ فَقَالَ " إِنَّهُ عَمُّكِ فَأْذَنِي لَهُ " قَالَتْ فَقُلْتُ يَا رَسُولَ اللَّهِ إِنَّمَا أَرْضَعَتْنِي الْمَرْأَةُ وَلَمْ يُرْضِعْنِي الرَّجُلُ. قَالَتْ فَقَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " إِنَّهُ عَمُّكِ فَلْيَلِجْ عَلَيْكِ ". قَالَتْ عَائِشَةُ وَذَلِكَ بَعْدَ أَنْ ضُرِبَ عَلَيْنَا الْحِجَابُ. قَالَتْ عَائِشَةُ يَحْرُمُ مِنَ الرَّضَاعَةِ مَا يَحْرُمُ مِنَ الْوِلاَدَةِ.
Narrated `Aisha:My foster uncle came and asked permission (to enter) but I refused to admit him till I asked Allah's Apostle about that. He said, "He is your uncle, so allow him to come in." I said, "O Allah's Messenger (ﷺ)! I have been suckled by a woman and not by a man." Allah's Messenger (ﷺ) said, "He is your uncle, so let him enter upon you." And that happened after the order of Al-Hijab (compulsory veiling) was revealed. All things which become unlawful because of blood relations are unlawful because of the corresponding foster suckling relations
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 67:172