Chapter on Water and Its Rules
Tahdhīb al-Aḥkām|Volume 1|Book 1|Chapter 21
أَحْمَدُ بْنُ مُحَمَّدٍ عَنْ مُحَمَّدِ بْنِ إِسْمَاعِيلَ عَنِ اَلرِّضَا عَ قَالَ:« مَاءُ اَلْبِئْرِ وَاسِعٌ لاَ يُفْسِدُهُ شَيْءٌ إِلاَّ أَنْ يَتَغَيَّرَ».
Ahmad ibn Muhammad, from Muhammad ibn Isma’il, narrated from Imam al-Ridha عليه السلام:
Imam عليه السلام said: "The water of a well is abundant; nothing can render it impure unless its (color, taste, or smell) changes."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 1, p. 432
- Ṣaḥīḥ al-Tahdhīb