(448) بَابُ إِفْشَاءِ السَّلامِ
Al-Bara' reported that the Prophet, may Allah bless him and granthim peace, said, "Make the greeting common practice among you and you willbe safe." (ID)
Reference (ID): Al-Adab Al-Mufrad 979 (ID)
In-book reference (ID): Book 42, Hadith 15 (ID)
English translation (ID): Book 42, Hadith 979 (ID)