The Book of Purification
2/9. Chapter:
The obligation of washing the feet completely
Sahih Muslim
حَدَّثَنَا قُتَيْبَةُ، وَأَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ وَأَبُو كُرَيْبٍ قَالُوا حَدَّثَنَا وَكِيعٌ، عَنْ شُعْبَةَ، عَنْ مُحَمَّدِ بْنِ زِيَادٍ، عَنْ أَبِي هُرَيْرَةَ، أَنَّهُ رَأَى قَوْمًا يَتَوَضَّئُونَ مِنَ الْمِطْهَرَةِ فَقَالَ أَسْبِغُوا الْوُضُوءَ فَإِنِّي سَمِعْتُ أَبَا الْقَاسِمِ صلى الله عليه وسلم يَقُولُ " وَيْلٌ لِلْعَرَاقِيبِ مِنَ النَّارِ " .
Abu Huraira reported: He saw people perform ablution with the help of a water jar and he said: Complete the Wudu for i heard Abu al-Qasim (ﷺ) say: Woe to the hamstrings because of hell-fire.
Reference : Sahih Muslim 242bIn-book reference : Book 2, Hadith 41USC-MSA web (English) reference : Book 2, Hadith 472