The Complete Pilgrimage Guide · Hadith 389 (#Ḥadīth #2)

2 وَ حَدَّثَنِي أَبِي (رحمه الله) عَنْ سَعْدِ بْنِ عَبْدِ اللَّهِ عَنْ أَحْمَدَ بْنِ مُحَمَّدِ بْنِ عِيسَى عَنْ مُحَمَّدِ بْنِ إِسْمَاعِيلَ عَنِ الْخَيْبَرِيِّ عَنِ الْحُسَيْنِ بْنِ مُحَمَّدٍ الْقُمِّيِّ عَنْ أَبِي الْحَسَنِ الرِّضَا (ع) قَالَ مَنْ زَارَ قَبْرَ أَبِي عَبْدِ اللَّهِ (ع) بِشَطِّ الْفُرَاتِ كَانَ كَمَنْ زَارَ اللَّهَ فَوْقَ [فِي] عَرْشِهِ

2. My father narrated to me from Sa’d ibn ‘Abdillāh, from Aḥmad ibn Muḥammad ibn ‘Isā, from Muḥammad ibn Ismā’īl, from Al-Khaybari, from Ḥusain ibn Muḥammad Al-Qummi, who said: Abul Ḥasan (Imam Riďā ) said: Those who go to the Ziyārah of the grave of Abī ‘Abdillāh (Imam Ḥusain ) by the shores of the Euphrates (River) are like those who have gone to the Ziyārah of Allāh on top of His Throne.

Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).