Sahih al-Bukhari
Sahih al-Bukhari 3269
حَدَّثَنَا إِسْمَاعِيلُ بْنُ أَبِي أُوَيْسٍ، قَالَ حَدَّثَنِي أَخِي، عَنْ سُلَيْمَانَ بْنِ بِلاَلٍ، عَنْ يَحْيَى بْنِ سَعِيدٍ، عَنْ سَعِيدِ بْنِ الْمُسَيَّبِ، عَنْ أَبِي هُرَيْرَةَ ـ رضى الله عنه ـ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " يَعْقِدُ الشَّيْطَانُ عَلَى قَافِيَةِ رَأْسِ أَحَدِكُمْ إِذَا هُوَ نَامَ ثَلاَثَ عُقَدٍ، يَضْرِبُ كُلَّ عُقْدَةٍ مَكَانَهَا عَلَيْكَ لَيْلٌ طَوِيلٌ فَارْقُدْ. فَإِنِ اسْتَيْقَظَ فَذَكَرَ اللَّهَ انْحَلَّتْ عُقْدَةٌ، فَإِنْ تَوَضَّأَ انْحَلَّتْ عُقْدَةٌ، فَإِنْ صَلَّى انْحَلَّتْ عُقَدُهُ كُلُّهَا، فَأَصْبَحَ نَشِيطًا طَيِّبَ النَّفْسِ، وَإِلاَّ أَصْبَحَ خَبِيثَ النَّفْسِ كَسْلاَنَ ".
Ismaʿil ibn Abi Uways narrated to us, saying: My brother narrated to me, from Sulayman ibn Bilal, from Yahya ibn Saʿid, from Saʿid ibn al-Musayyab, from Abu Hurayra (may Allah be pleased with him), that the Messenger of Allah (ﷺ) said: ‘When one of you sleeps, Satan ties three knots at the back of his head, striking each knot and saying, “The night is long, so sleep.” If he wakes and remembers Allah, one knot is undone. If he performs ablution, another knot is undone. If he prays, all his knots are undone, and he rises in the morning energetic and in good spirits. Otherwise he rises in the morning foul-spirited and sluggish.’