وَعَنْ عَمْرِو بْنِ عُثْمَانَ بْنِ عَفَّانَ قَالَ قَالَ لِي أَبِي يَا بُنَيَّ إِنْ وَلِيتَ مِنْ أَمْرِ النَّاسِ شَيْئًا فَأَكْرِمْ قُرَيْشًا فَإِنِّي سَمِعْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَآلِهِ وَسَلَّمَ يَقُولُ ”مَنْ أَهَانَ قُرَيْشًا أَهَانَهُ اللَّهُ“
It is narrated from Amr bin Uthman bin Affan, he says: My father said to me: Dear son! If you ever get the opportunity to rule over people, honor the Quraysh. I heard the Messenger of Allah, peace and blessings be upon him, say: Whoever insults the Quraysh, Allah will humiliate and disgrace him.