عَنْ أَبِي قَتَادَةَ رضي الله عنه قَالَ: قَالَ رَسُولُ اللهِ صَلَّى اللهُ عَلَيْهِ وَسَلَّمَ: «لَا يُمْسِكَنَّ أَحَدُكُمْ ذَكَرَهُ بِيَمِينِهِ وَهُوَ يَبُولُ، وَلَا يَتَمَسَّحْ مِنَ الْخَلَاءِ بِيَمِينِهِ، وَلَا يَتَنَفَّسْ فِي الْإِنَاءِ».
Kutoka kwa Abuu Katada -Radhi za Allah ziwe juu yake- amesema: Amesema Mtume -Rehema na amani ziwe juu yake-: "Asishike mmoja wenu utupu wake kwa mkono wake wa kulia akiwa anakidhi haja ndogo, na asijifute haja ndogo au kubwa kwa mkono wake wa kulia na asipumulie ndani ya chombo anachonywea."
Abu Qatādah (may Allah be pleased with him) reported: The Messenger of Allah (may Allah's peace and blessings be upon him) said: "None of you should hold his penis with his right hand while urinating, nor wipe himself after answering the call of nature using his right hand, nor breathe into the vessel."
Hii inaweka wazi namna ambavyo Uislamu umetangulia kuleta ustaarabu katika adabu na usafi kabla ya watu wengine.
Kuepuka mambo machafu, ikiwa hakuna budi basi afanye kwa mkono wa kushoto.
Kumebainishwa utukufu wa mkono wa kulia, na ubora wake juu ya mkono wa kushoto.
Ukamilifu wa sheria ya Uislamu na kuenea mafundisho yake kila nyanja.