٤ حَدَّثَنِي أَبُو الْعَبَّاسِ قَالَ حَدَّثَنِي مُحَمَّدُ بْنُ الْحُسَيْن عَنِ ابْنِ سِنَانٍ عَنْ حُذَيْفَةَ بْنِ مَنْصُورٍ قَالَ قَالَ أَبُو عَبْدِ اللَّهِ (ع) كَمْ حَجَجْتَ قُلْتُ تِسْعَةَ عَشَرَ- قَالَ فَقَالَ أَمَا إِنَّكَ لَوْ أَتْمَمْتَ إِحْدَى وَ عِشْرِينَ حِجَّةً لَكُنْتَ كَمَنْ زَارَ الْحُسَيْنَ ع
4. Abul ‘Abbās narrated to me from Muĥammad ibn Ĥusain, from Ibn Sinān, from Ĥudhayfah ibn Manšūr, who said: Abū ‘Abdillāh (Imam Šādiq ) asked me, “How many times have you performed Hajj?” I replied, “Nineteen times.” Imam  said, “Verily if you perform Hajj twenty-one times you will be like those who have gone to the Ziyārah of Ĥusain .”