Sahih al-Bukhari 6764
صحيح البخاري#6764Sahihحَدَّثَنَا أَبُو عَاصِمٍ، عَنِ ابْنِ جُرَيْجٍ، عَنِ ابْنِ شِهَابٍ، عَنْ عَلِيِّ بْنِ حُسَيْنٍ، عَنْ عَمْرِو بْنِ عُثْمَانَ، عَنْ أُسَامَةَ بْنِ زَيْدٍ ـ رضى الله عنهما ـ أَنَّ النَّبِيَّ صلى الله عليه وسلم قَالَ " لاَ يَرِثُ الْمُسْلِمُ الْكَافِرَ، وَلاَ الْكَافِرُ الْمُسْلِمَ ".
Narrated Usama bin Zaid:the Prophet (ﷺ) said, "A Muslim cannot be the heir of a disbeliever, nor can a disbeliever be the heir of a Muslim
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: 85:41