Sahih
Muslim
صحيح مسلم
02
The Book of Purification
كتاب الطهارة
Chapter 26: It is disliked for the person who wants to perform wudu’, and others, to put his hand in the vessel (containing water) before washing it three times, if he is not sure whether something impure is on his hands or not
باب كَرَاهَةِ غَمْسِ الْمُتَوَضِّئِ وَغَيْرِهِ يَدَهُ الْمَشْكُوكَ فِي نَجَاسَتِهَا فِي الإِنَاءِ قَبْلَ غَسْلِهَا ثَلاَثًا
Sahih Muslim 278a
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 " .
Grade: Sahih