The Reward for the Ziyārah of the Graves of Abil Ĥasan Mūsā ibn Ja’far and Muĥammad ibn ‘Ali Al-Jawād in Baghdad — Hadith 2

2. My father narrated to me from Sa’d ibn ‘Abdillāh, from Aḥmad ibn Muḥammad ibn ‘Isā, from Abī ‘Ali, from Ḥusain ibn Yasār Al-Wāsiťi, who said: I asked Imam Riďā (a. s. ), “Should I go to the Ziyārah of the grave of Abil Ḥasan (Imam Kāżim (a. s. )) in Baghdad? ” Imam (a. s. ) replied, “If you must, then perform the Ziyārah from behind the covers. ”