وَهُوَ الَّذي جَعَلَكُم خَلائِفَ الأَرضِ وَرَفَعَ بَعضَكُم فَوقَ بَعضٍ دَرَجاتٍ لِيَبلُوَكُم في ما آتاكُم ۗ إِنَّ رَبَّكَ سَريعُ العِقابِ وَإِنَّهُ لَغَفورٌ رَحيمٌ

It is He who made you successors on earth and elevated some of you above others in ranks—to test you through what He gave you. Your Lord is swift in retribution, and He is Forgiving and Merciful.