٤ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ النَّوْفَلِيِّ عَنِ السَّكُونِيِّ عَنْ أَبِي عَبْدِ الله (عَلَيهِ السَّلام) قَالَ قَالَ رَسُولُ الله (صَلَّى اللهُ عَلَيْهِ وآلِه) اعْمَلْ بِفَرَائِضِ الله تَكُنْ أَتْقَى النَّاسِ.
4. Ali ibn Ibrahim has narrated from his father from al-Nawfali from al-Sakuni from Abu ‘Abdillah  who has said the following: “The Messenger of Allah has said, ‘Fulfill what Allah has made obligatory upon you. You will then be considered the most pious of the people.’” 