Hadith 759 a - The Book of Prayer - Travellers - Sahih Muslim - صحيح مسلم - Collection of Actions, Sayings and Teachings of Prophet Muhammad (صلى الله عليه و سلم) - Kutub as-Sittah

6. The Book of Prayer - Travellers - كتاب صلاة المسافرين وقصرها

25) Chapter: Encouragement To Observe Prayers During Ramadan And That Is Tarawih

Abu Huraira reported Allah's Messenger (ﷺ) as saying:

He who observed prayer at night during Ramadan, because of faith and seeking his reward from Allah, his previous sins would be forgiven.

Reference: 759 a
English reference: Book 4, Hadith 1662
In-book reference: Book 6, Hadith 207
Grade: Sahih
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25) باب التَّرْغِيبِ فِي قِيَامِ رَمَضَانَ وَهُوَ التَّرَاوِيحُ ‏

حَدَّثَنَا يَحْيَى بْنُ يَحْيَى، قَالَ قَرَأْتُ عَلَى 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 ‏"