(120) بَابُ الْمُسْلِمُ مَرْآةُ أَخِيهِ
Abu Hurayra said, "A believer is the mirror of his brother. Whenhe sees a fault in it, he should correct it." (DE)
Reference (DE): Al-Adab Al-Mufrad 238 (DE)
In-book reference (DE): Book 12, Hadith 1 (DE)
English translation (DE): Book 12, Hadith 238 (DE)