The Book of Purification
كتاب الطهارة
Read the English translation first, with the original Arabic directly underneath.
The virtue of isbaghil-wudu’ (performing wudu’ properly) during times when it is difficult to do so
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 (ﷺ) 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.
مَنْ أَتَمَّ الْوُضُوءَ كَمَا أَمَرَهُ اللَّهُ تَعَالَى فَالصَّلوَاتُ الْمَكْتُوبَاتُ كَفَّارَاتٌ لِمَا بَيْنَهُنَّ