Sahih Muslim 2247
صحيح مسلم#2247Sahihحَدَّثَنَا زُهَيْرُ بْنُ حَرْبٍ، حَدَّثَنَا عَلِيُّ بْنُ حَفْصٍ، حَدَّثَنَا وَرْقَاءُ، عَنْ أَبِي الزِّنَادِ، عَنِ الأَعْرَجِ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " لاَ يَقُولَنَّ أَحَدُكُمُ الْكَرْمُ . فَإِنَّمَا الْكَرْمُ قَلْبُ الْمُؤْمِنِ " .
Abu Huraira reported Allah's Messenger (ﷺ) as saying:None of you should use the word al-harin (for grape) for the heart of a believer is karm (worthy of respect)
Scholarly Authentication
The label above is the grade most of these scholars gave, each scholar counted once — 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. When they judged only its chain of narrators (“Isnaad”), the label says “Sound chain”. Each scholar's own wording:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
Sahih Muslim 2247 is the standard (Abd al-Baqi) number; this narration is #5870 in the MuslimGPT index.
In-book reference: 40:9