مشكوة المصابيح
Mishkat al-Masabih
كتاب الآدابThe Book of Manners
(أَسْوَأُ الرِّبَا)
(The worst form of usury)
Hadith 5045
وَعَن سعيد بْنِ زَيْدٍ عَنِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «إِنَّ مِنْ أَرْبَى الرِّبَا الِاسْتِطَالَةُ فِي عِرْضِ الْمُسْلِمِ بِغَيْرِ حَقٍّ» . رَوَاهُ أَبُو دَاوُدَ وَالْبَيْهَقِيُّ فِي «شُعَبِ الْإِيمَانِ»
Saeed bin Zaid (may Allah be pleased with him) narrates from the Prophet (peace and blessings of Allah be upon him), he (peace and blessings of Allah be upon him) said: "The gravest form of usury is to speak insolently about the honor of a Muslim." Its chain is authentic, narrated by Abu Dawood and Al-Bayhaqi in Shu'ab al-Iman.
