30. It was narrated to us by Muhammad b. al-Hassan who said it was narrated to us by Muhammad b. al-Hassan al-Saffar from al-Hassan b. Musa al-Khashab from some of his men from Abi Abdillah who said: “The sins of a person who visits the grave of Imam Husain is like a bridge passing by. When you pass by a bridge you leave the road behind. Similarly, when a person goes for Ziyarat he leaves his sins behind.”