Hadith
حَدَّثَنَا أَبُو بَكْرٍ، حَدَّثَنَا عَبْدَةُ بْنُ سُلَيْمَانَ، وَمُحَمَّدُ بْنُ بِشْرٍ، عَنْ سَعِيدٍ، عَنْ قَتَادَةَ، عَنْ أَنَسِ بْنِ مَالِكٍ، قَالَ قَالَ رَسُولُ اللَّهِ ـ صلى الله عليه وسلم ـ " إِذَا سَلَّمَ عَلَيْكُمْ أَحَدٌ مِنْ أَهْلِ الْكِتَابِ فَقُولُوا وَعَلَيْكُمْ " .
No translation is available in your language yet. Showing English.
It was narrated that Anas bin Malik said "the Messenger of Allah(ﷺ) said":"When any of the People of the Book greets you with Salam (peace), then say, Wa 'alaikum(and also upon you)
Sahih · Al-Albani
Sunan Ibn Majah 3697 ·Book 33, Hadith 41·Also available on sunnah.com·