Sahih Muslim — The Book of Virtue, Enjoining Good Manners, and Joining of the Ties of Kinship — Hadith No: 6652
حَدَّثَنَا عَمْرٌو النَّاقِدُ، وَزُهَيْرُ بْنُ حَرْبٍ، قَالاَ حَدَّثَنَا سُفْيَانُ بْنُ عُيَيْنَةَ، عَنْ أَبِي الزِّنَادِ، بِهَذَا الإِسْنَادِ وَقَالَ " إِذَا ضَرَبَ أَحَدُكُمْ " .
Translation
This hadith has been transmitted on the authority of Abu Zinad and he said:" When one amongst you strikes (at the face)