1. Muḥammad ibn Ḥasan narrated to me from Muḥammad ibn Ḥasan Al-Saffār, from Aḥmad ibn Muḥammad ibn ‘Isā, from Ḥasan ibn ‘Ali ibn Faďďāl, from Kirām (‘Abdil Karīm ibn ‘Amr), from Ibn Abī Ya’fūr, who said: I asked Abā ‘Abdillāh (Imam Sādiq ), “Why is it that some people who use the clay of the grave of Ḥusain benefit from it while others do not benefit from using it?”

Imam replied, “No! I swear to Allāh, who there is no god but Him, that anyone, who uses it believing that he will benefit from it through Allāh, will benefit from using it through Allāh.”