Sahih al-Bukhari 4982
صحيح البخاري#4982Sahihحَدَّثَنَا عَمْرُو بْنُ مُحَمَّدٍ، حَدَّثَنَا يَعْقُوبُ بْنُ إِبْرَاهِيمَ، حَدَّثَنَا أَبِي، عَنْ صَالِحِ بْنِ كَيْسَانَ، عَنِ ابْنِ شِهَابٍ، قَالَ أَخْبَرَنِي أَنَسُ بْنُ مَالِكٍ ـ رضى الله عنه ـ أَنَّ اللَّهَ، تَعَالَى تَابَعَ عَلَى رَسُولِهِ صلى الله عليه وسلم قَبْلَ وَفَاتِهِ حَتَّى تَوَفَّاهُ أَكْثَرَ مَا كَانَ الْوَحْىُ، ثُمَّ تُوُفِّيَ رَسُولُ اللَّهِ صلى الله عليه وسلم بَعْدُ.
Narrated Anas bin Malik:Allah sent down His Divine Inspiration to His Apostle continuously and abundantly during the period preceding his death till He took him unto Him. That was the period of the greatest part of revelation; and Allah's Messenger (ﷺ) died after that
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: 66:4