Waliuddin Abu Abdullah Mahmud Tabrizi, Selections from Muḥammadan Traditions…
“ It is related from ʿAbduʾlláh bin Zaid that, 'The Prophet performed each ablution twice.'—Al Bukhárí. It is related from ʿAbduʾlláh bin ʿOmar that he said, 'We returned with the Apostle of God from Mecca to Madína, until when we came to some water by the roadside, a party hastened to afternoon prayers and they performed their ablutions. And they hurried over them; and we overtook them, and the soles of their feet shone, the water not having touched them. Then the Apostle of God said, "Woe to the soles of your feet! for they are in the fire. Complete your ablutions."'—Muslim. ”
