 أَبِی ره قَالَ حَدَّثَنَا سَعْدُ بْنُ عَبْدِ اللَّهِ قَالَ حَدَّثَنَا مُحَمَّدُ بْنُ الْحُسَیْنِ بْنِ أَبِی الْخَطَّابِ قَالَ حَدَّثَنِی عُثْمَانُ بْنُ عِیسَی عَنِ الْعَلَاءِ بْنِ الْمُسَیَّبِ عَنْ أَبِی جَعْفَرٍ عَنْ أَبِیهِ عَنْ آبَائِهِ ع قَالَ: قَالَ الْحَسَنُ بْنُ عَلِیٍّ لِرَسُولِ اللَّهِ ص یَا أَبَتِ مَا جَزَاءُ مَنْ زَارَکَ فَقَالَ ص مَنْ زَارَنِی أَوْ زَارَ أَبَاکَ أَوْ زَارَکَ أَوْ زَارَ أَخَاکَ کَانَ حَقّاً عَلَیَّ أَنْ أَزُورَهُ یَوْمَ الْقِیَامَهِ حَتَّی أُخَلِّصَهُ مِنْ ذُنُوبِهِ.
1. My father (rah) said: it was narrated to us by Sa’d b. Abdillah who said it was narrated to us by Muhammad b. al-Hussain b. Abi al-Khattab who said it was narrated to me by Uthman b. Isa from al-’Ala b. al-Museeb from Abi Ja’far from his father from his forefathers  who said: Imam Ja’far Sadiq  narrates from his predecessors that Imam Hasan  asked the Holy Prophet (s.a.w.s.), “O father! What is the reward of your Ziyarat?” He replied, “One who performs my Ziyarat, your father and your brother, it is obligatory for me to do his Ziyarat on the Day of Judgment and free him from sins.”