Sahih Muslim , Hadith 231

Humran b. Aban reported: I used to fetch water for 'Uthman for his purification. Never was there a day that he did not take a bath with a small quantity of water. And Uthman said: The Messenger of Allah at the time of our returning from our prayer told us (certain things pertaining to purification). Mis'ar said: I find that it was afternoon prayer. He said: I do not know whether I should tell you a thing or keep quiet. We said: Messenger of Allah, tell us if it is good and if it is otherwise, Allah and His Apostle know better. Upon this he said: A Muslim who purifies (himself) and completes purification as enjoined upon him by Allah and then offers the prayers, that will be expiation (of his sins he committed) between these (prayers).

حَدَّثَنَا أَبُو كُرَيْبٍ، مُحَمَّدُ بْنُ الْعَلاَءِ وَإِسْحَاقُ بْنُ إِبْرَاهِيمَ جَمِيعًا عَنْ وَكِيعٍ، قَالَ أَبُو كُرَيْبٍ حَدَّثَنَا وَكِيعٌ، عَنْ مِسْعَرٍ، عَنْ جَامِعِ بْنِ شَدَّادٍ أَبِي صَخْرَةَ، قَالَ سَمِعْتُ حُمْرَانَ بْنَ أَبَانَ، قَالَ كُنْتُ أَضَعُ لِعُثْمَانَ طَهُورَهُ فَمَا أَتَى عَلَيْهِ يَوْمٌ إِلاَّ وَهُوَ يُفِيضُ عَلَيْهِ نُطْفَةً ‏.‏ وَقَالَ عُثْمَانُ حَدَّثَنَا رَسُولُ اللَّهِ صلى الله عليه وسلم عِنْدَ انْصِرَافِنَا مِنْ صَلاَتِنَا هَذِهِ - قَالَ مِسْعَرٌ أُرَاهَا الْعَصْرَ - فَقَالَ ‏"‏ مَا أَدْرِي أُحَدِّثُكُمْ بِشَىْءٍ أَوْ أَسْكُتُ ‏"‏ ‏.‏ فَقُلْنَا يَا رَسُولَ اللَّهِ إِنْ كَانَ خَيْرًا فَحَدِّثْنَا وَإِنْ كَانَ غَيْرَ ذَلِكَ فَاللَّهُ وَرَسُولُهُ أَعْلَمُ ‏.‏ قَالَ ‏"‏ مَا مِنْ مُسْلِمٍ يَتَطَهَّرُ فَيُتِمُّ الطُّهُورَ الَّذِي كَتَبَ اللَّهُ عَلَيْهِ فَيُصَلِّي هَذِهِ الصَّلَوَاتِ الْخَمْسَ إِلاَّ كَانَتْ كَفَّارَاتٍ لِمَا بَيْنَهَا ‏"‏ ‏.‏

sunnah.com

Jami' b. Shaddad reported: I heard Humran b. Aban narrate to Abu Burda in this very mosque during the governorship of Bishr that 'Uthman b. Alfan said: The Messenger of Allah observed: He who completed ablution as Allah, the Exalted, enjoined upon him, his obligatory prayers would be explatious (for his minor sins that he would commit) during (the interval) between them. This hadith is transmitted by Ibn Mu'adh, and in the hadith narrated by Ghundar, the words" during the governorship of Bishr" are omitted and there is no mention of the obligatory prayers.

حَدَّثَنَا عُبَيْدُ اللَّهِ بْنُ مُعَاذٍ، حَدَّثَنَا أَبِي ح، وَحَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى، وَابْنُ، بَشَّارٍ قَالاَ حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ، قَالاَ جَمِيعًا حَدَّثَنَا شُعْبَةُ، عَنْ جَامِعِ بْنِ شَدَّادٍ، قَالَ سَمِعْتُ حُمْرَانَ بْنَ أَبَانَ، يُحَدِّثُ أَبَا بُرْدَةَ فِي هَذَا الْمَسْجِدِ فِي إِمَارَةِ بِشْرٍ أَنَّ عُثْمَانَ بْنَ عَفَّانَ قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏ "‏ مَنْ أَتَمَّ الْوُضُوءَ كَمَا أَمَرَهُ اللَّهُ تَعَالَى فَالصَّلوَاتُ الْمَكْتُوبَاتُ كَفَّارَاتٌ لِمَا بَيْنَهُنَّ ‏" ‏ ‏.‏ هَذَا حَدِيثُ ابْنِ مُعَاذٍ وَلَيْسَ فِي حَدِيثِ غُنْدَرٍ فِي إِمَارَةِ بِشْرٍ وَلاَ ذِكْرُ الْمَكْتُوبَاتِ ‏.‏

sunnah.com