Sahih al-Bukhari 4236
صحيح البخاري#4236Sahihحَدَّثَنِي مُحَمَّدُ بْنُ الْمُثَنَّى، حَدَّثَنَا ابْنُ مَهْدِيٍّ، عَنْ مَالِكِ بْنِ أَنَسٍ، عَنْ زَيْدِ بْنِ أَسْلَمَ، عَنْ أَبِيهِ، عَنْ عُمَرَ ـ رضى الله عنه ـ قَالَ لَوْلاَ آخِرُ الْمُسْلِمِينَ مَا فُتِحَتْ عَلَيْهِمْ قَرْيَةٌ إِلاَّ قَسَمْتُهَا، كَمَا قَسَمَ النَّبِيُّ صلى الله عليه وسلم خَيْبَرَ.
Narrated `Umar:But for the other Muslims (i.e. coming generations) I would divide (the land of) whatever villages the Muslims might conquer (among the fighters), as the Prophet (ﷺ) divided (the land of) Khaibar
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: 64:274