حَدَّثَنَا أَحْمَدُ بْنُ إِشْكَابَ، قَالَ: حَدَّثَنَا مُحَمَّدُ بْنُ فُضَيْلٍ، عَنْ لَيْثٍ، عَنْ مُحَمَّدِ بْنِ عَمْرِو بْنِ عَطَاءٍ، عَنِ ابْنِ عَبَّاسٍ، عَنِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: ”مَنْ نَامَ وَبِيَدِهِ غَمَرٌ قَبْلَ أَنْ يَغْسِلَهُ، فَأَصَابَهُ شَيْءٌ، فَلا يَلُومَنَّ إِلا نَفْسَهُ.“
It is narrated from Sayyiduna Ibn Abbas (may Allah be pleased with them both) that the Prophet (peace and blessings of Allah be upon him) said: "Whoever sleeps while there is grease on his hand and he does not wash it off, then if something bites him, he should blame only himself."