وَمِنْ ءَايَٰتِهِۦ خَلْقُ ٱلسَّمَٰوَٰتِ وَٱلْأَرْضِ وَٱخْتِلَٰفُ أَلْسِنَتِكُمْ وَأَلْوَٰنِكُمْ ۚ إِنَّ فِى ذَٰلِكَ لَءَايَٰتٍۢ لِّلْعَٰلِمِينَ
And of His signs is the creation of the heavens and the earth, and the diversity of your languages and colors. In this are signs for those who know.
The Holy Quran · Ar-Room (The Romans) · 30:22
يَٰٓأَيُّهَا ٱلنَّاسُ إِنَّا خَلَقْنَٰكُم مِّن ذَكَرٍۢ وَأُنثَىٰ وَجَعَلْنَٰكُمْ شُعُوبًۭا وَقَبَآئِلَ لِتَعَارَفُوٓا۟ ۚ إِنَّ أَكْرَمَكُمْ عِندَ ٱللَّهِ أَتْقَىٰكُمْ ۚ إِنَّ ٱللَّهَ عَلِيمٌ خَبِيرٌۭ
O people! We created you from a male and a female, and made you races and tribes, that you may know one another. The best among you in the sight of God is the most righteous. God is All-Knowing, Well-Experienced.
The Holy Quran · Al-Hujuraat (The Inner Apartments) · 49:13