Chapter on Rules of Janabah and Methods of Purification
Tahdhīb al-Aḥkām|Volume 1|Book 1|Chapter 6
مَا رَوَاهُ مُحَمَّدُ بْنُ اَلْحَسَنِ عَنْ يَعْقُوبَ بْنِ يَزِيدَ عَنْ سُلَيْمَانَ بْنِ اَلْحُسَيْنِ عَنْ عَلِيِّ بْنِ يَقْطِينٍ عَنْ أَبِي اَلْحَسَنِ اَلْأَوَّلِ عَلَيْهِ اَلسَّلاَمُ قَالَ:« إِذَا أَرَدْتَ أَنْ تَغْتَسِلَ لِلْجُمُعَةِ فَتَوَضَّأْ وَ اِغْتَسِلْ».
Narrated by Muhammad ibn al-Hasan, from Ya'qub ibn Yazid, from Sulayman ibn al-Husayn, from Ali ibn Yaqtin, from Abu al-Hasan al-Awwal عليه السلام, who said:
Imam عليه السلام said: "If you wish to perform ghusl for Friday, then perform wudu and ghusl."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 1, p. 149
- Ṣaḥīḥ al-Tahdhīb, p. 71