The Clay of the Grave of Ĥusain عليه السلام: A Cure and Protection

1. My father and a group narrated to me from Sa’d ibn ‘Abdillāh, from Muḥammad ibn ‘Isā, from someone, who said: Abul Ḥasan (Imam Riďā عليه السلام) sent me some clothes that were wrapped up, in the middle of which there was some clay. I asked the person who had brought the clothes about this clay. He said, “It is the clay of the grave of Ḥusain عليه السلام. He (Imam Riďā عليه السلام) does not send clothes or anything else to anyone without putting some of this clay within it and he says, ‘It is protection with the permission of Allāh.”