Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
ahmad:23873 – Muḥammad b. Jaʿfar > Shuʿbah > Mukhawwal > Abū Saʿd > Raʾayt Abū Rāfiʿ Jāʾ > al-Ḥasan b. ʿAlī / Yuṣallī Qad ʿAqaṣ Shaʿrah Faʾaṭlaqah or Nahāh > Dhalik

[Machine] "And the Messenger of Allah ﷺ said: He saw a man praying with his head shaved, so he forbade him or said that the Messenger of Allah ﷺ forbade a man from praying while his hair is shaved."  

أحمد:٢٣٨٧٣ – حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ حَدَّثَنَا شُعْبَةُ عَنْ مُخَوَّلٍ عَنْ أَبِي سَعْدٍ قَالَ رَأَيْتُ أَبَا رَافِعٍ جَاءَ إِلَى الْحَسَنِ بْنِ عَلِيٍّ وَهُوَ يُصَلِّي قَدْ عَقَصَ شَعْرَهُ فَأَطْلَقَهُ أَوْ نَهَاهُ عَنْ ذَلِكَ

وَقَالَ إِنَّ رَسُولَ اللهِ ﷺ رَأَى رَجُلًا يُصَلِّي وَقَدْ عَقَصَ رَأْسَهُ فَنَهَاهُ أَوْ قَالَ نَهَى رَسُولُ اللهِ ﷺ أَنْ يُصَلِّيَ الرَّجُلُ وَهُوَ عَاقِصٌ شَعْرَهُ