And do not exchange the covenant of Allah for a small price. Indeed, what is with Allah is best for you, if only you could know.  

وَلَا تَشْتَرُوا بِعَهْدِ اللَّهِ ثَمَنًا قَلِيلًا ۚ إِنَّمَا عِنْدَ اللَّهِ هُوَ خَيْرٌ لَكُمْ إِنْ كُنْتُمْ تَعْلَمُونَ  

Whatever you have will end, but what Allah has is lasting. And We will surely give those who were patient their reward according to the best of what they used to do.  

مَا عِنْدَكُمْ يَنْفَدُ ۖ وَمَا عِنْدَ اللَّهِ بَاقٍ ۗ وَلَنَجْزِيَنَّ الَّذِينَ صَبَرُوا أَجْرَهُمْ بِأَحْسَنِ مَا كَانُوا يَعْمَلُونَ