Sahih al-Bukhari 2660
صحيح البخاري#2660Sahihحَدَّثَنَا أَبُو عَاصِمٍ، عَنْ عُمَرَ بْنِ سَعِيدٍ، عَنِ ابْنِ أَبِي مُلَيْكَةَ، عَنْ عُقْبَةَ بْنِ الْحَارِثِ، قَالَ تَزَوَّجْتُ امْرَأَةً فَجَاءَتِ امْرَأَةٌ فَقَالَتْ إِنِّي قَدْ أَرْضَعْتُكُمَا. فَأَتَيْتُ النَّبِيَّ صلى الله عليه وسلم فَقَالَ " وَكَيْفَ وَقَدْ قِيلَ دَعْهَا عَنْكَ " أَوْ نَحْوَهُ.
Narrated `Uqba bin Al-Harith:I married a woman and later on a woman came and said, "I suckled you both." So, I went to the Prophet (to ask him about it). He said, "How can you (keep her as a wife) when it has been said (that you were foster brother and sister)? Leave (divorce) her
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: 52:24