Hadithcore
Sahih Muslim, 278a
sahih

Abu Huraira said:

When anyone amongst you wakes up from sleep, he must not put his hand in the utensil till he has washed it three times, for he does not know where his hand was during the night.

وَحَدَّثَنَا نَصْرُ بْنُ عَلِيٍّ الْجَهْضَمِيُّ، وَحَامِدُ بْنُ عُمَرَ الْبَكْرَاوِيُّ، قَالاَ حَدَّثَنَا بِشْرُ بْنُ الْمُفَضَّلِ، عَنْ خَالِدٍ، عَنْ عَبْدِ اللَّهِ بْنِ شَقِيقٍ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ النَّبِيَّ صلى الله عليه وسلم قَالَ ‏

‏ إِذَا اسْتَيْقَظَ أَحَدُكُمْ مِنْ نَوْمِهِ فَلاَ يَغْمِسْ يَدَهُ فِي الإِنَاءِ حَتَّى يَغْسِلَهَا ثَلاَثًا فَإِنَّهُ لاَ يَدْرِي أَيْنَ بَاتَتْ يَدُهُ ‏

‏ ‏.‏

References2 variants
In-Book Reference
Book 2, Hadith 109
USC-MSA web (English) reference
Book 2, Hadith 541 (deprecated numbering scheme)
Related hadiths9
Compare isnād across 9 related chains →