Sahih
Al Bukhari
صحيح البخاري
Prophetic Commentary on the Qur'an (Tafseer of the Prophet (pbuh))
كتاب التفسير
Chapter 10: The Statement of Allah the Most High: "Verily, the recitation of the Qur'ān in the early dawn (i.e. the morning - Fajr prayer) is ever witnessed (attended by the angels in charge of mankind of the day and the night) ." (V.17:78)
باب قَوْلِهِ {إِنَّ قُرْآنَ الْفَجْرِ كَانَ مَشْهُودًا}
Sahih Al Bukhari 4717
Narrated Ibn Al-Musaiyab
Abu Huraira said, "The Prophet (ﷺ) said, 'A prayer performed in congregation is twenty-five times more superior in reward to a prayer performed by a single person. The angels of the night and the angels of the day are assembled at the time of the Fajr (Morning) prayer." Abu Huraira added, "If you wish, you can recite:-- 'Verily! The recitation of the Qur'an in the early dawn (Morning prayer) is ever witnessed (attended by the angels of the day and the night).' (17.78)
حَدَّثَنِي عَبْدُ اللَّهِ بْنُ مُحَمَّدٍ، حَدَّثَنَا عَبْدُ الرَّزَّاقِ، أَخْبَرَنَا مَعْمَرٌ، عَنِ الزُّهْرِيِّ، عَنْ أَبِي سَلَمَةَ، وَابْنِ الْمُسَيَّبِ، عَنْ أَبِي هُرَيْرَةَ، رضى الله عنه عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " فَضْلُ صَلاَةِ الْجَمِيعِ عَلَى صَلاَةِ الْوَاحِدِ خَمْسٌ وَعِشْرُونَ دَرَجَةً، وَتَجْتَمِعُ مَلاَئِكَةُ اللَّيْلِ وَمَلاَئِكَةُ النَّهَارِ فِي صَلاَةِ الصُّبْحِ ". يَقُولُ أَبُو هُرَيْرَةَ اقْرَءُوا إِنْ شِئْتُمْ {وَقُرْآنَ الْفَجْرِ إِنَّ قُرْآنَ الْفَجْرِ كَانَ مَشْهُودًا}