صَحِيحُ مُسْلِمٍ
Sahih Muslim 2167 a
The Book of Greetings
The Prohibition Of Initiating The Greeting With The People Of The Book, And How To Respond To Them
حَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا عَبْدُ الْعَزِيزِ، - يَعْنِي الدَّرَاوَرْدِيَّ - عَنْ سُهَيْلٍ، عَنْ أَبِيهِ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ لاَ تَبْدَءُوا الْيَهُودَ وَلاَ النَّصَارَى بِالسَّلاَمِ فَإِذَا لَقِيتُمْ أَحَدَهُمْ فِي طَرِيقٍ فَاضْطَرُّوهُ إِلَى أَضْيَقِهِ .
Abu Huraira reported Allah's Messenger (ﷺ) as saying: Do not greet the Jews and the Christians before they greet you and when you meet any one of them on the roads force him to go to the narrowest part of it.
Sahih Muslim, 2167 aSahihصحيح