(44) باب ثَوَابِ مَنْ صَامَ يَوْمًا فِي سَبِيلِ اللَّهِ عَزَّ وَجَلَّ وَذِكْرِ الاِخْتِلاَفِ عَلَى سُهَيْلِ بْنِ أَبِي صَالِحٍ فِي الْخَبَرِ فِي ذَلِكَ
It was narrated that Abu Hurairah said:
"The Messenger of Allah said: 'Whoever fasts one day in the cause of Allah, Allah, the mighty and sublime, will separate his face from the fire by (a distance of)seventy autumns."' (ES)
Reference (ES): Sunan an-Nasa'i 2246 (ES)
In-book reference (ES): Book 22, Hadith 157 (ES)
English translation (ES): Vol. 3, Book 22, Hadith 2248 (ES)