Sunan Ibn Majah #362 · The Book of Purification and its Sunnah

Sunan Ibn MajahIt was narrated that Ibn 'Abbas said
Sunan Ibn Majah · Book 1 · The Book of Purification and its Sunnah
Sunan Ibn Majah · كتاب 1 · كتاب الطهارة وسننها
"The Messenger of Allah never entrusted his purification to anyone nor his charity that he had given to anyone; he would be the one to take care of these matters himself
حَدَّثَنَا أَبُو بَدْرٍ، عَبَّادُ بْنُ الْوَلِيدِ حَدَّثَنَا مُطَهَّرُ بْنُ الْهَيْثَمِ، حَدَّثَنَا عَلْقَمَةُ بْنُ أَبِي جَمْرَةَ الضُّبَعِيُّ، عَنْ أَبِيهِ أَبِي جَمْرَةَ الضُّبَعِيِّ، عَنِ ابْنِ عَبَّاسٍ، قَالَ كَانَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ لاَ يَكِلُ طُهُورَهُ إِلَى أَحَدٍ وَلاَ صَدَقَتَهُ الَّتِي يَتَصَدَّقُ بِهَا يَكُونُ هُوَ الَّذِي يَتَوَلاَّهَا بِنَفْسِهِ ‏.‏
Reference : Sunan Ibn Majah 362In-book reference : Book 1, Hadith 96