(2) باب الأُمَرَاءُ مِنْ قُرَيْشٍ
Narrated Ibn `Umar:
Allah's Messenger (ﷺ) said, "This matter (caliphate) will remain with the Quraish even if only two of them were still existing." (JA)
Reference (JA): Sahih al-Bukhari 7140 (JA)
In-book reference (JA): Book 93, Hadith 4 (JA)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 9, Book 89, Hadith 254 (JA)