(190) بَابُ مَنْ هَجَرَ أَخَاهُ سَنَةً
Abu Khirash al-Aslami reported that he heard the Messenger of Allah,may Allah bless him and grant him peace, say, "Whoever snubs his brotherfor a year has split his blood." (ID)
Reference (ID): Al-Adab Al-Mufrad 404 (ID)
In-book reference (ID): Book 22, Hadith 8 (ID)
English translation (ID): Book 22, Hadith 404 (ID)