حَدَّثَنَا مُحَمَّدُ بْنُ سَلَمَةَ، حَدَّثَنَا ابْنُ وَهْبٍ، عَنْ عَمْرِو بْنِ الْحَارِثِ، أَنَّ بُكَيْرًا، حَدَّثَهُ أَنَّ كُرَيْبًا مَوْلَى ابْنِ عَبَّاسٍ حَدَّثَهُ أَنَّ عَبْدَ اللَّهِ بْنَ عَبَّاسٍ رَأَى عَبْدَ اللَّهِ بْنَ الْحَارِثِ يُصَلِّي وَرَأْسُهُ مَعْقُوصٌ مِنْ وَرَائِهِ فَقَامَ وَرَاءَهُ فَجَعَلَ يَحُلُّهُ وَأَقَرَّ لَهُ الآخَرُ فَلَمَّا انْصَرَفَ أَقْبَلَ إِلَى ابْنِ عَبَّاسٍ فَقَالَ مَا لَكَ وَرَأْسِي قَالَ إِنِّي سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ ‏"‏إِنَّمَا مَثَلُ هَذَا مَثَلُ الَّذِي يُصَلِّي وَهُوَ مَكْتُوفٌ ‏"

Narrated Abdullah ibn Abbas

That Abdullah ibn Abbas saw Abdullah ibn al-Harith praying with his hair tied back from behind him. So he stood behind him and began untying it, while the other man submitted to him. When he finished, he turned to Ibn Abbas and said, "What do you want with my head?" He replied, "I heard the Messenger of Allah, peace and blessings be upon him, saying, 'Verily, the likeness of this person is like the likeness of one who prays while tied up.'"