Sahih al-Bukhari 2879
صحيح البخاري#2879Sahihحَدَّثَنَا حَجَّاجُ بْنُ مِنْهَالٍ، حَدَّثَنَا عَبْدُ اللَّهِ بْنُ عُمَرَ النُّمَيْرِيُّ، حَدَّثَنَا يُونُسُ، قَالَ سَمِعْتُ الزُّهْرِيَّ، قَالَ سَمِعْتُ عُرْوَةَ بْنَ الزُّبَيْرِ، وَسَعِيدَ بْنَ الْمُسَيَّبِ، وَعَلْقَمَةَ بْنَ وَقَّاصٍ، وَعُبَيْدَ اللَّهِ بْنَ عَبْدِ اللَّهِ، عَنْ حَدِيثِ، عَائِشَةَ، كُلٌّ حَدَّثَنِي طَائِفَةً، مِنَ الْحَدِيثِ قَالَتْ كَانَ النَّبِيُّ صلى الله عليه وسلم إِذَا أَرَادَ أَنْ يَخْرُجَ أَقْرَعَ بَيْنَ نِسَائِهِ، فَأَيَّتُهُنَّ يَخْرُجُ سَهْمُهَا خَرَجَ بِهَا النَّبِيُّ صلى الله عليه وسلم، فَأَقْرَعَ بَيْنَنَا فِي غَزْوَةٍ غَزَاهَا، فَخَرَجَ فِيهَا سَهْمِي، فَخَرَجْتُ مَعَ النَّبِيِّ صلى الله عليه وسلم بَعْدَ مَا أُنْزِلَ الْحِجَابُ.
Narrated `Aisha:Whenever the Prophet (ﷺ) intended to proceed on a journey, he used to draw lots amongst his wives and would take the one upon whom the lot fell. Once, before setting out for Jihad, he drew lots amongst us and the lot came to me; so I went with the Prophet; and that happened after the revelation of the Verse of Hijab (i.e. veiling)
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: 56:94