Sunan Abi Dawud 3460
سنن أبي داود#3460Sahihحَدَّثَنَا يَحْيَى بْنُ مَعِينٍ، حَدَّثَنَا حَفْصٌ، عَنِ الأَعْمَشِ، عَنْ أَبِي صَالِحٍ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " مَنْ أَقَالَ مُسْلِمًا أَقَالَهُ اللَّهُ عَثْرَتَهُ " .
Narrated AbuHurayrah: The Prophet (ﷺ) said: If anyone rescinds a sale with a Muslim, Allah will cancel his slip, on the Day of Resurrection
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:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Zubair Ali ZaiDaif
In-book reference: 24:45