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 Quran in the early dawn (Morning prayer) is ever
witnessed (attended by the angels of the day and the night).' (17.78)
Sahih al-Bukhari Book 65, Hadith 239