Fussilat Ayah 53

سَنُرِيهِمْ ءَايَـٰتِنَا فِى ٱلْأَفَاقِ وَفِىٓ أَنفُسِهِمْ حَتَّىٰ يَتَبَيَّنَ لَهُمْ أَنَّهُ ٱلْحَقُّ‌ۗ أَوَلَمْ يَكْفِ بِرَبِّكَ أَنَّهُۥ عَلَىٰ كُلِّ شَىْءٍ شَهِيدٌ ٥٣ We will show them Our signs in the universe and within themselves until it becomes clear to them that this ?Quran? is the truth. Is it not enough that your Lord is a Witness over all things?