(125) باب فَضْلِ اللَّهُمَّ رَبَّنَا لَكَ الْحَمْدُ
Narrated Abu Huraira:
Allah's Messenger (ﷺ) said, "When the Imam says, "Sami`a l-lahu liman hamidah," you should say, "Allahumma Rabbana laka l-hamd." And if the saying of any one of you coincides with that of the angels, all his past sins will be forgiven." (IT)
Reference (IT): Sahih al-Bukhari 796 (IT)
In-book reference (IT): Book 10, Hadith 191 (IT)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 1, Book 12, Hadith 762 (IT)