Chapter on Etiquettes of Acts That Require Purification
Tahdhīb al-Aḥkām|Volume 1|Book 1|Chapter 15
أَحْمَدُ بْنُ مُحَمَّدٍ عَنْ عَلِيِّ بْنِ اَلْحَكَمِ عَنْ أَبَانِ بْنِ عُثْمَانَ عَنْ بُكَيْرِ بْنِ أَعْيَنَ عَنْ أَحَدِهِمَا عَلَيْهِمَا اَلسَّلاَمُ قَالَ: «إِذَا كَانَ اَلْحَدَثُ فِي اَلْمَسْجِدِ فَلاَ بَأْسَ بِالْوُضُوءِ فِي اَلْمَسْجِدِ».
Ahmad ibn Muhammad narrated from Ali ibn al-Hakam, from Aban ibn Uthman, from Bukayr ibn A‘yan, from one of the two Imams عليه السلام, who said:
Imam عليه السلام said: "If an impurity occurs in the mosque, there is no harm in performing ablution in the mosque."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 1, p. 375
- Ṣaḥīḥ al-Tahdhīb, p. 49