Pro Quraish
Political Ad Hadith
وَحَدَّثَنَا أَحْمَدُ بْنُ عَبْدِ اللَّهِ بْنِ يُونُسَ، حَدَّثَنَا عَاصِمُ بْنُ مُحَمَّدِ بْنِ زَيْدٍ، عَنْ أَبِيهِ، قَالَ قَالَ عَبْدُ اللَّهِ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " لاَ يَزَالُ هَذَا الأَمْرُ فِي قُرَيْشٍ مَا بَقِيَ مِنَ النَّاسِ اثْنَانِ " .
It has been narrated on the authority of 'Abdullah that the Messenger of Allah (ﷺ) said: The Caliphate will remain among the Quraish even if only two persons are left (on the earth),
Sahih Muslim 1820 https://sunnah.com/muslim:1820
حَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا جَرِيرٌ، عَنْ حُصَيْنٍ، عَنْ جَابِرِ بْنِ سَمُرَةَ، قَالَ سَمِعْتُ النَّبِيَّ صلى الله عليه وسلم يَقُولُ ح وَحَدَّثَنَا رِفَاعَةُ بْنُ الْهَيْثَمِ الْوَاسِطِيُّ، - وَاللَّفْظُ لَهُ - حَدَّثَنَا خَالِدٌ، - يَعْنِي ابْنَ عَبْدِ اللَّهِ الطَّحَّانَ - عَنْ حُصَيْنٍ، عَنْ جَابِرِ بْنِ سَمُرَةَ، قَالَ دَخَلْتُ مَعَ أَبِي عَلَى النَّبِيِّ صلى الله عليه وسلم فَسَمِعْتُهُ يَقُولُ " إِنَّ هَذَا الأَمْرَ لاَ يَنْقَضِي حَتَّى يَمْضِيَ فِيهِمُ اثْنَا عَشَرَ خَلِيفَةً " . قَالَ ثُمَّ تَكَلَّمَ بِكَلاَمٍ خَفِيَ عَلَىَّ - قَالَ - فَقُلْتُ لأَبِي مَا قَالَ قَالَ " كُلُّهُمْ مِنْ قُرَيْشٍ " .
It has been narrated on the authority of Jabir b. Samura who said: I joined the company of the Prophet (ﷺ) with my father and I heard him say: This Caliphate will not end until there have been twelve Caliphs among them. The narrator said: Then he (the Holy Prophet) said something that I could not follow. I said to my father: What did he say? He said: He has said: All of them will be from the Quraish.