Sahih al-Bukhari 4839
صحيح البخاري#4839Sahihحَدَّثَنَا عُبَيْدُ اللَّهِ بْنُ مُوسَى، عَنْ إِسْرَائِيلَ، عَنْ أَبِي إِسْحَاقَ، عَنِ الْبَرَاءِ ـ رضى الله عنه ـ قَالَ بَيْنَمَا رَجُلٌ مِنْ أَصْحَابِ النَّبِيِّ صلى الله عليه وسلم يَقْرَأُ، وَفَرَسٌ لَهُ مَرْبُوطٌ فِي الدَّارِ، فَجَعَلَ يَنْفِرُ، فَخَرَجَ الرَّجُلُ فَنَظَرَ فَلَمْ يَرَ شَيْئًا، وَجَعَلَ يَنْفِرُ، فَلَمَّا أَصْبَحَ ذَكَرَ ذَلِكَ لِلنَّبِيِّ صلى الله عليه وسلم فَقَالَ " تِلْكَ السَّكِينَةُ تَنَزَّلَتْ بِالْقُرْآنِ ".
Narrated Al-Bara:While a man from the companions of the Prophet (ﷺ) was reciting (Qur'an) and his horse was tied in the house, the horse got startled and started jumping. The man came out, looked around but could not find anything, yet the horse went on jumping. The next morning he mentioned that to the Prophet. The Prophet (ﷺ) said, "That was the tranquility (calmness) which descended because of the recitation of the Qur'an
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: 65:360