Chapter on Instructing the Dying (Talqin al-Muhtadarin)
Tahdhīb al-Aḥkām|Volume 1|Book 1|Chapter 23
عَنْهُ عَنْ أَبِيهِ عَنِ اَلنَّوْفَلِيِّ عَنِ اَلسَّكُونِيِّ عَنْ أَبِي عَبْدِ اَللَّهِ عَلَيْهِ اَلسَّلاَمُ قَالَ:« لاَ تُطَيِّنُوا اَلْقَبْرَ مِنْ غَيْرِ طِينِهِ».
From him, from his father, from Al-Nawfali, from Al-Sakooni, from Abu Abdillah عليه السلام, who said:
Imam عليه السلام said: "Do not coat the grave with anything other than its own soil."
- Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 1, p. 488
- Ṣaḥīḥ al-Tahdhīb