5. My father narrated to me from Muḥammad ibn Yaḥyā, from Abī Sa’īd Ḥamdān ibn Sulaymān Al-Naysābūri, from ‘Abdillāh ibn Muḥammad Al-Yamāni, from Manī’ ibn Ḥajjāj, from Yūnus, from Hishām ibn Sālim, who said
Abū ‘Abdillāh (Imam Sādiq (a.s.)) said: The Ziyārah of the grave of Ḥusain (a.s.) is (equal to) one Hajj. And after one has performed obligatory Hajj, it is equal to one Hajj and one ‘Umrah.