The Book of Funerals
21/21. Chapter:
Rending one's Garment
Sunan an-Nasai
أَخْبَرَنَا إِسْحَاقُ بْنُ مَنْصُورٍ، قَالَ حَدَّثَنَا عَبْدُ الرَّحْمَنِ، قَالَ حَدَّثَنَا سُفْيَانُ، عَنْ زُبَيْدٍ، عَنْ إِبْرَاهِيمَ، عَنْ مَسْرُوقٍ، عَنْ عَبْدِ اللَّهِ، عَنِ النَّبِيِّ صلى الله عليه وسلم قَالَ " لَيْسَ مِنَّا مَنْ ضَرَبَ الْخُدُودَ وَشَقَّ الْجُيُوبَ وَدَعَا بِدَعْوَى الْجَاهِلِيَّةِ " .
It was narrated from 'Abdullah that the Prophet said: "He is not one of us who strikes his cheeks, rends his garment, and calls the calls of the Jahiliyyah."
Reference : Sunan an-Nasa'i 1864In-book reference : Book 21, Hadith 47English translation : Vol. 3, Book 21, Hadith 1865