Al-Kāfi
Hadith 4812ـ عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ النَّوْفَلِيِّ عَنِ السَّكُونِيِّ عَنْ أَبِي عَبْدِ الله (عَلَيهِ السَّلام) قَالَ قَالَ رَسُولُ الله (صَلَّى اللهُ عَلَيْهِ وآلِه) طُوبَى لِمَنْ أَسْلَمَ وَكَانَ عَيْشُهُ كَفَافاً.
2. Ali ibn Ibrahim has narrated from his father from al-Nawfali from al-Sakuni from Abu ‘Abdillah (a.s.) who has said the following: “Tuba (a tree in paradise) is for those who have become Muslims and whose expenses are within the limits of bare necessities.”