وَإِنَّ رَبَّكَ لَذُو فَضْلٍ عَلَى النَّاسِVerily, your Lord is full of grace for mankind,meaning, He abundantly bestows His blessings on them even though they wrong themselves, yet despite that they do not give thanks for those blessings, except for a few of them.... وَلَكِنَّ أَكْثَرَهُمْ لَا يَشْكُرُونَyet most of them do not give thanks. وَإِنَّ رَبَّكَ لَيَعْلَمُ مَا تُكِنُّ صُدُورُهُمْ وَمَا يُعْلِنُون