Sahih al-Bukhari 6563
صحيح البخاري#6563Sahihحَدَّثَنَا سُلَيْمَانُ بْنُ حَرْبٍ، حَدَّثَنَا شُعْبَةُ، عَنْ عَمْرٍو، عَنْ خَيْثَمَةَ، عَنْ عَدِيِّ بْنِ حَاتِمٍ، أَنَّ النَّبِيَّ صلى الله عليه وسلم ذَكَرَ النَّارَ فَأَشَاحَ بِوَجْهِهِ فَتَعَوَّذَ مِنْهَا، ثُمَّ ذَكَرَ النَّارَ فَأَشَاحَ بِوَجْهِهِ فَتَعَوَّذَ مِنْهَا، ثُمَّ قَالَ " اتَّقُوا النَّارَ وَلَوْ بِشِقِّ تَمْرَةٍ، فَمَنْ لَمْ يَجِدْ فَبِكَلِمَةٍ طَيِّبَةٍ ".
Narrated `Adi bin Hatim:The Prophet (ﷺ) mentioned the Fire and turned his face aside and asked for Allah's protection from it, and then again he mentioned the Fire and turned his face aside and asked for Allah's protection from it and said, "Protect yourselves from the Hell-Fire, even if with one half of a date, and he who cannot afford that, then (let him do so) by (saying) a good, pleasant word
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: 81:152