353. hadíth
3982 - قَالَ اَلصَّادِقُ عَلَيْهِ اَلسَّلاَمُ : "غَبْنُ اَلْمُسْتَرْسِلِ سُحْتٌ وَ غَبْنُ اَلْمُؤْمِنِ حَرَامٌ".
Hadith.3982 - Imam Jafar ibn Muhammad Al-Sadiq (as) said: "Defrauding the one who entrusts you is unlawful gain, and defrauding a believer is forbidden."