Compiled by Imam Muhammad al-Bukhari
حَدَّثَنَا سَعْدُ بْنُ حَفْصٍ، حَدَّثَنَا شَيْبَانُ، عَنْ يَحْيَى، عَنْ مُحَمَّدِ بْنِ إِبْرَاهِيمَ الْقُرَشِيِّ، قَالَ أَخْبَرَنِي مُعَاذُ بْنُ عَبْدِ الرَّحْمَنِ، أَنَّ ابْنَ أَبَانَ، أَخْبَرَهُ قَالَ أَتَيْتُ عُثْمَانَ بِطَهُورٍ وَهْوَ جَالِسٌ عَلَى الْمَقَاعِدِ، فَتَوَضَّأَ فَأَحْسَنَ الْوُضُوءَ ثُمَّ قَالَ رَأَيْتُ النَّبِيَّ صلى الله عليه وسلم تَوَضَّأَ وَهْوَ فِي هَذَا الْمَجْلِسِ، فَأَحْسَنَ الْوُضُوءَ ثُمَّ قَالَ " مَنْ تَوَضَّأَ مِثْلَ هَذَا الْوُضُوءِ، ثُمَّ أَتَى الْمَسْجِدَ فَرَكَعَ رَكْعَتَيْنِ، ثُمَّ جَلَسَ، غُفِرَ لَهُ مَا تَقَدَّمَ مِنْ ذَنْبِهِ ". قَالَ وَقَالَ النَّبِيُّ صلى الله عليه وسلم " لاَ تَغْتَرُّوا ".
I brought water to `Uthman bin `Affan to perform the ablution while he was sitting on his seat. He performed the ablution in a perfect way and said, "I saw the Prophet (ﷺ) performing the ablution in this place and he performed it in a perfect way and said, "Whoever performs the ablution as I have done this time and then proceeds to the mosque and offers a two-rak`at prayer and then sits there (waiting for the compulsory congregational prayers), then all his past sins will be forgiven." The Prophet (ﷺ) further added, "Do not be conceited (thinking that your sins will be forgiven because of your prayer).