Sunan Ibn Majah 3505
سنن ابن ماجه#3505Sahihحَدَّثَنَا سُوَيْدُ بْنُ سَعِيدٍ، حَدَّثَنَا مُسْلِمُ بْنُ خَالِدٍ، عَنْ عُتْبَةَ بْنِ مُسْلِمٍ، عَنْ عُبَيْدِ بْنِ حُنَيْنٍ، عَنْ أَبِي هُرَيْرَةَ، عَنِ النَّبِيِّ ـ صلى الله عليه وسلم ـ قَالَ " إِذَا وَقَعَ الذُّبَابُ فِي شَرَابِكُمْ فَلْيَغْمِسْهُ فِيهِ ثُمَّ لْيَطْرَحْهُ فَإِنَّ فِي أَحَدِ جَنَاحَيْهِ دَاءً وَفِي الآخَرِ شِفَاءً " .
It was narrated from Abu Hurairah that the Prophet (ﷺ) said:“If a fly falls into your drink, dip it into it then throw it away, for on one of its wings is a disease and on the other is a cure.”
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:
In-book reference: 31:70