Sahih al-Bukhari 5093
صحيح البخاري#5093Sahihحَدَّثَنَا إِسْمَاعِيلُ، قَالَ حَدَّثَنِي مَالِكٌ، عَنِ ابْنِ شِهَابٍ، عَنْ حَمْزَةَ، وَسَالِمٍ، ابْنَىْ عَبْدِ اللَّهِ بْنِ عُمَرَ عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ ـ رضى الله عنهما ـ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " الشُّؤْمُ فِي الْمَرْأَةِ وَالدَّارِ وَالْفَرَسِ ".
Narrated `Abdullah bin `Umar:Allah's Messenger (ﷺ) said, "Evil omen is in the women, the house and the horse
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: 67:31