(33) باب كَلاَمِ الرَّبِّ مَعَ جِبْرِيلَ وَنِدَاءِ اللَّهِ الْمَلاَئِكَةَ
Narrated Abu Huraira:
Allah's Messenger (ﷺ) said, "There are angels coming to you in succession at night, and others during the day, and they all gather at the time of `Asr and Fajr prayers. Then the angels who have stayed with you overnight ascend (to the heaven) and He (Allah) asks them though He perfectly knows their affairs. 'In what state have you left my slaves?' They say, 'When we left them, they were praying and when we came to them they were praying.' "
Reference: Sahih al-Bukhari 7486
In-book reference: Book 97, Hadith 112
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 9, Book 93, Hadith 578