Quran 35:28 from Surah Faatir on Divine Marvels.
وَمِنَ ٱلنَّاسِ وَٱلدَّوَآبِّ وَٱلۡأَنۡعَٰمِ مُخۡتَلِفٌ أَلۡوَٰنُهُۥ كَذَٰلِكَۗ إِنَّمَا يَخۡشَى ٱللَّهَ مِنۡ عِبَادِهِ ٱلۡعُلَمَٰٓؤُاْۗ إِنَّ ٱللَّهَ عَزِيزٌ غَفُورٌ
English translation: And among men and moving creatures and the cattle (are) various [their] colors likewise Only fear Allah among His slaves those who have knowledge Indeed Allah (is) All-Mighty Oft-Forgiving
Transliteration: wamina al-nasi wal-dawabi wal-an'ami mukh'talifun alwanuhu kadhalika innama yakhsha al-laha min ibadihi al-'ulamau inna al-laha azizun ghafurun