Allah Subhanahu Wa Ta'ala says:
يٰۤاَ يُّهَا النَّا سُ اِنَّا خَلَقْنٰكُمْ مِّنْ ذَكَرٍ وَّاُنْثٰى وَجَعَلْنٰكُمْ شُعُوْبًا وَّقَبَآئِلَ لِتَعَا رَفُوْا ۗ اِنَّ اَكْرَمَكُمْ عِنْدَ اللّٰهِ اَ تْقٰٮكُمْ ۗ اِنَّ اللّٰهَ عَلِيْمٌ خَبِيْرٌ
yaaa ayyuhan-naasu innaa kholaqnaakum ming zakariw wa ungsaa wa ja'alnaakum syu'uubaw wa qobaaa-ila lita'aarofuu, inna akromakum 'ingdallohi atqookum, innalloha 'aliimun khobiir
"O mankind! Indeed, We have created you from a male and a female, then We made you into nations and tribes so that you may know each other. Indeed, the most honorable of you in the sight of Allah is the one who is most pious. Indeed, Allah is All-Knowing, All-Aware." (Surat al-Hujurat 49: Verse 13)
*
