Chapter on Rules of Janabah and Methods of Purification
Tahdhīb al-Aḥkām|Volume 1|Book 1|Chapter 6
وَ بِهَذَا اَلْإِسْنَادِ عَنْ مُحَمَّدِ بْنِ يَعْقُوبَ عَنْ عَلِيِّ بْنِ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ اِبْنِ أَبِي عُمَيْرٍ عَنْ حَمَّادِ بْنِ عُثْمَانَ عَنِ اَلْحَلَبِيِّ قَالَ: سَأَلْتُ أَبَا عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ عَنِ اَلْمُفَخِّذِ أَ عَلَيْهِ غُسْلٌ قَالَ« نَعَمْ إِذَا أَنْزَلَ».
Through this chain of narration, from Muhammad ibn Ya’qub, from Ali ibn Ibrahim, from his father, from Ibn Abi Umayr, from Hammad ibn Uthman, from al-Halabi, who said:
I asked Abu Abdullah عليه السلام about someone engaging in non-penetrative sexual activity (mufakhadhah). Is ghusl required? Imam عليه السلام said: "Yes, if ejaculation occurs."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 1, p. 124
- Ṣaḥīḥ al-Tahdhīb