صحيح مسلم
Sahih Muslim
كتاب الحج
The Book of Pilgrimage
باب تَفْضِيلِ الْحَلْقِ عَلَى التَّقْصِيرِ وَجَوَازِ التَّقْصِيرِ:
Chapter: Shaving the head is preferrable to cutting the hair, although cutting the hair is permissible
Hadith 1301
This hadith is listed as number 3144 in Maktaba Shamila
وحَدَّثَنَا يَحْيَى بْنُ يَحْيَى ، وَمُحَمَّدُ بْنُ رُمْحٍ ، قَالَا : أَخْبَرَنَا اللَّيْثُ . ح وحَدَّثَنَا قُتَيْبَةُ ، حَدَّثَنَا لَيْثٌ ، عَنْ نَافِعٍ ، أَنَّ عَبْدَ اللَّهِ ، قَالَ : " حَلَقَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ ، وَحَلَقَ طَائِفَةٌ مِنْ أَصْحَابِهِ ، وَقَصَّرَ بَعْضُهُمْ ، قَالَ عَبْدُ اللَّهِ : إِنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ ، قَالَ : " رَحِمَ اللَّهُ الْمُحَلِّقِينَ مَرَّةً أَوْ مَرَّتَيْنِ ، ثُمَّ قَالَ : وَالْمُقَصِّرِينَ " .
'Abdullah reported that Allah's Messenger (ﷺ) got his head shaved (after slaughtering the sacrificial animal on the 10th of Dhu'l-Hijja), and so did a group of Companions, while some of them got their hair clipped.'Abdullah said: Allah's Messenger (ﷺ) observed once or twice: "May Allah have mercy upon those who get their heads shaved." And he also said: "Upon those too who got their hair clipped."
