Jami at-Tirmidhi 3761
Jami at-Tirmidhi · Book 49: Chapters on Virtues · The Virtues Of Abu-Fadl, The Uncle Of The Prophet (SAW), And He Is Al-'Abbas Bin 'Abdul-Muttalib, May Allah Be Pleased With Him
Narrated Abu Hurairah:
حَدَّثَنَا أَحْمَدُ بْنُ إِبْرَاهِيمَ الدَّوْرَقِيُّ ، قَالَ حَدَّثَنَا شَبَابَةُ ، قَالَ حَدَّثَنَا وَرْقَاءُ ، عَنْ أَبِي الزِّنَادِ ، عَنِ الأَعْرَجِ ، عَنْ أَبِي هُرَيْرَةَ ، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " الْعَبَّاسُ عَمُّ رَسُولِ اللَّهِ وَإِنَّ عَمَّ الرَّجُلِ صِنْوُ أَبِيهِ أَوْ مِنْ صِنْوِ أَبِيهِ " . هَذَا حَدِيثٌ حَسَنٌ غَرِيبٌ لاَ نَعْرِفُهُ مِنْ حَدِيثِ أَبِي الزِّنَادِ إِلاَّ مِنْ هَذَا الْوَجْهِ .
that the Prophet (ﷺ) said: "Al-'Abbas is the uncle of the Messenger of Allah (ﷺ), and indeed, the uncle of a man is the Sinw of his father or from the Sinw of his father."
Grade: Sahih (Darussalam)