كتاب قيام الليل وتطوع النهار
20  
The Book of Qiyam Al-Lail (The Night Prayer) and Voluntary Prayers During the Day
(3)
Chapter: The reward of one who prays Qiyam during Ramadan out of faith and in the hope of reward
(3)
باب ثَوَابِ مَنْ قَامَ رَمَضَانَ إِيمَانًا وَاحْتِسَابًا
Sunan an-Nasa'i 1602
It was narrated from Abu Hurairah that:
The Messenger of Allah (ﷺ) said: "Whoever prays Qiyam during Ramadan out of faith and in the hope of reward, he will be forgiven his previous sins."
أَخْبَرَنَا قُتَيْبَةُ، عَنْ مَالِكٍ، عَنِ ابْنِ شِهَابٍ، عَنْ حُمَيْدِ بْنِ عَبْدِ الرَّحْمَنِ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ ‏ "‏ مَنْ قَامَ رَمَضَانَ إِيمَانًا وَاحْتِسَابًا غُفِرَ لَهُ مَا تَقَدَّمَ مِنْ ذَنْبِهِ ‏"‏ ‏.‏
Grade: Sahih (Darussalam)
Reference : Sunan an-Nasa'i 1602
In-book reference : Book 20, Hadith 5
English translation : Vol. 2, Book 20, Hadith 1603