(82) باب ذِكْرِ الاِخْتِلاَفِ عَلَى أَبِي عُثْمَانَ فِي حَدِيثِ أَبِي هُرَيْرَةَ فِي صِيَامِ ثَلاَثَةِ أَيَّامٍ مِنَ كُلِّ شَهْرٍ
It was narrated that Abu Dharr said:
"The Messenger of Allah said: 'Whoever fasts for three days of each month, he has fasted for a whole lifetime.' Then he said: Allah has spoken the truth in His book: Whoever brings a good deed shall have ten times the like thereof to his credit. (DE)
Reference (DE): Sunan an-Nasa'i 2409 (DE)
In-book reference (DE): Book 22, Hadith 320 (DE)
English translation (DE): Vol. 3, Book 22, Hadith 2411 (DE)