ثم قال أيده الله تعالى:( ولا يجوز البول في الماء الراكد) فقد مضى ذكره. ثم قال:( ولا بأس به في الماء الجاري واجتنابه أفضل). والذي يدل عليه:
Then the Shaykh (Al-Mufid), may Allah سبحانه وتعالى support him, said: "It is not permissible to urinate in stagnant water," as was previously mentioned. Then he (Shaykh Al-Mufid) said: "There is no harm in urinating in running water, though avoiding it is better." What indicates this is (following hadith):