إِنَّمَا يُؤْمِنُ بِـَايَـتِنَا الَّذِينَ إِذَا ذُكِّرُواْ بِهَا خَرُّواْ سُجَّداً وَسَبَّحُواْ بِحَمْدِ رَبِّهِمْ وَهُمْ لاَ يَسْتَكْبِرُونَ - تَتَجَافَى جُنُوبُهُمْ عَنِ الْمَضَاجِعِ يَدْعُونَ رَبَّهُمْ خَوْفاً وَطَمَعاً وَمِمَّا رَزَقْنَـهُمْ يُنفِقُونَ - فَلاَ تَعْلَمُ نَفْسٌ مَّآ أُخْفِىَ لَهُم مِّن قُرَّةِ أَعْيُنٍ جَزَآءً بِمَا كَانُواْ يَعْمَلُونَ
15. Only those believe in Our Ayat, who, when they are reminded of them, fall down prostrate, and glorify the praises of their Lord, and they are not proud. 16. Their sides forsake their beds, to invoke their Lord in fear and hope, and they spend out of what We have bestowed on them. 17. No person knows what is kept hidden for them of delights of eyes as a reward for what they used to do.