Sunan an-Nasa'i 4580
سنن النسائي#4580Sahihأَخْبَرَنَا عَمْرُو بْنُ عَلِيٍّ، قَالَ حَدَّثَنَا سُفْيَانُ، عَنْ عُبَيْدِ اللَّهِ بْنِ أَبِي يَزِيدَ، سَمِعَ ابْنَ عَبَّاسٍ، يَقُولُ حَدَّثَنِي أُسَامَةُ بْنُ زَيْدٍ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " لاَ رِبًا إِلاَّ فِي النَّسِيئَةِ " .
Usmah bin Zaid Narrated that the Messenger of Allah said:"There is no Riba except in credit
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
Abu GhuddahSahih
Al-AlbaniSahih
Zubair Ali ZaiSahih - Agreed Upon
In-book reference: 44:132