(39) باب ثَوَابِ مَنْ قَامَ رَمَضَانَ وَصَامَهُ إِيمَانًا وَاحْتِسَابًا وَالاِخْتِلاَفِ عَلَى الزُّهْرِيِّ فِي الْخَبَرِ فِي ذَلِكَ
It was narrated from Abu Hurairah that the Prophet said:
"Whoever fasts in Ramadan out of faith and in the hope of reward, he will be forgiven his previous sins." '
Reference: Sunan an-Nasa'i 2203
In-book reference: Book 22, Hadith 114
English translation: Vol. 3, Book 22, Hadith 2205