Hazrat Muhammad Sallalah Ho Alaihe Wa Sallam ne farmaya! Jab tum mein se koi peeshab kry to apna azu apny dahny hath se na pakry, na dahny hath se taharat kry, na (pani peety waqat) bartan mein sans le. [154: Volume 1; Sahee Bukhari Shareef] [Ravi: Hazrat Abu Ayub Ansari]