١٠- عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنْ إِسْمَاعِيلَ بْنِ مَرَّارٍ عَنْ يُونُسَ قَالَ سَأَلْتُ الرِّضَا (عَلَيْهِ السَّلام) عَنِ الْقَصَّارِ وَالصَّائِغِ أَيُضَمَّنُونَ قَالَ لا يُصْلِحُ النَّاسُ إِلا أَنْ يُضَمَّنُوا قَالَ وَكَانَ يُونُسُ يَعْمَلُ بِهِ وَيَأْخُذُ. 
10. Ali ibn Ibrahim has narrated from his father from ‘Isma’il ibn Marrar from Yunus who has said the following: “I once asked al-Rida’ , about the case of a cleaner man and a jeweler if they were liable. He (the Imam) said, ‘People do not behave well unless they are held liable.’ Yunus would act accordingly and hold liable.’” 