صَحِيحُ مُسْلِمٍ
Sahih Muslim 2011 b
The Book of Drinks
Drinking Nabidh and covering vessels
وَحَدَّثَنَا عُثْمَانُ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا جَرِيرٌ، عَنِ الأَعْمَشِ، عَنْ أَبِي سُفْيَانَ، وَأَبِي، صَالِحٍ عَنْ جَابِرٍ، قَالَ جَاءَ رَجُلٌ يُقَالُ لَهُ أَبُو حُمَيْدٍ بِقَدَحٍ مِنْ لَبَنٍ مِنَ النَّقِيعِ فَقَالَ لَهُ رَسُولُ اللَّهِ صلى الله عليه وسلم أَلاَّ خَمَّرْتَهُ وَلَوْ تَعْرُضُ عَلَيْهِ عُودًا .
Jabir reported that a person who was known as Abu Humaid brought for him (the Prophet) a cup of milk from al-Naqi'. Allah's Messenger (ﷺ) said to him: Why did you not cover it even with a wood across it?
Sahih Muslim, 2011 bSahihصحيح