Full Sharh — Mishkat al-Masabih 2261
وَعَنْ عَبْدِ اللَّهِ بْنِ مَسْعُودٍ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «التَّائِبَ مِنَ الذَّنْبِ كَمَنْ لَا ذَنْبَ لَهُ» . رَوَاهُ ابْنُ مَاجَهْ وَالْبَيْهَقِيُّ فِي شُعَبِ الْإِيمَانِ وَقَالَ تَفَرَّدَ بِهِ النَّهْرَانَيُّ وَهُوَ مَجْهُولٌ. وَفِي (شَرْحِ السُّنَّةِ) رَوَى عَنْهُ مَوْقُوفًا قَالَ: النَّدَمُ تَوْبَةٌ والتَّائبُ كمن لَا ذَنْبَ لَهُ
English Translation
‘Abdallah b. Mas'ud reported God’s messenger as saying, “He who repents of a sin is like him who has committed no sin.” In Majah and Baihaqi, in Shu'ab al-iman, transmitted it, the latter saying its only transmitter was an-Nahrani who is unknown. In Sharh as-sunna a tradition traced no farther back than him is transmitted in which he said, “Nadam is repentance, and he who repents is like him who has committed no sin.”
Source
Mishkat al-Masabih(مشكاة المصابيح)
Supplications
Hadith Number
2261