Sahih al-Bukhari 1740
صحيح البخاري#1740Sahihحَدَّثَنَا حَفْصُ بْنُ عُمَرَ، حَدَّثَنَا شُعْبَةُ، قَالَ أَخْبَرَنِي عَمْرٌو، قَالَ سَمِعْتُ جَابِرَ بْنَ زَيْدٍ، قَالَ سَمِعْتُ ابْنَ عَبَّاسٍ ـ رضى الله عنهما ـ قَالَ سَمِعْتُ النَّبِيَّ صلى الله عليه وسلم يَخْطُبُ بِعَرَفَاتٍ. تَابَعَهُ ابْنُ عُيَيْنَةَ عَنْ عَمْرٍو.
Narrated Ibn `Abbas:I heard the Prophet (ﷺ) delivering a sermon at `Arafat
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: 25:218