Chapter on Obligatory and Recommended Ritual Washing
Tahdhīb al-Aḥkām|Volume 1|Book 1|Chapter 5
مَا أَخْبَرَنِي بِهِ اَلشَّيْخُ أَيَّدَهُ اَللَّهُ تَعَالَى عَنْ أَحْمَدَ بْنِ مُحَمَّدٍ عَنْ أَبِيهِ عَنِ اَلْحُسَيْنِ بْنِ اَلْحَسَنِ بْنِ أَبَانٍ عَنِ اَلْحُسَيْنِ بْنِ سَعِيدٍ عَنِ اَلنَّضْرِ بْنِ سُوَيْدٍ عَنِ اِبْنِ سِنَانٍ عَنْ أَبِي عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ قَالَ:« اَلْغُسْلُ مِنَ اَلْجَنَابَةِ وَيَوْمَ اَلْجُمُعَةِ وَ يَوْمَ اَلْفِطْرِ وَ يَوْمَ اَلْأَضْحَى وَ يَوْمَ عَرَفَةَ عِنْدَ زَوَالِ اَلشَّمْسِ وَ مَنْ غَسَّلَ مَيِّتاً وَ حِينَ يُحْرِمُ وَ عِنْدَ دُخُولِ مَكَّةَ وَ اَلْمَدِينَةِ وَ دُخُولِ اَلْكَعْبَةِ وَ غُسْلُ اَلزِّيَارَةِ وَ اَلثَّلاَثِ اَللَّيَالِي مِنْ شَهْرِ رَمَضَانَ».
Narrated by the Shaykh (Al-Mufid), may Allah سبحانه وتعالى support him, narrated to me from Ahmad ibn Muhammad, from his father, from al-Husayn ibn al-Hasan ibn Aban, from al-Husayn ibn Sa'id, from al-Nadr ibn Suwayd, from Ibn Sinan, from Abu Abdullah عليه السلام, who said:
Imam عليه السلام said: “The ghusl (ritual bath) is prescribed for janabah, on Fridays, on the Day of Eid al-Fitr, on the Day of Eid al-Adha, on the Day of Arafah at the time of midday, for one who washes a deceased person, at the time of entering ihram, upon entering Mecca and Medina, upon entering the Kaaba, for the visitations (ziyarah), and on the three nights of the month of Ramadan."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 1, p. 116
- Ṣaḥīḥ al-Tahdhīb, p. 63