An-Nahl - ১৬:৯৬

مَا عِندَكُمْ يَنفَدُ وَمَا عِندَ اللّهِ بَاقٍ وَلَنَجْزِيَنَّ الَّذِينَ صَبَرُواْ أَجْرَهُم بِأَحْسَنِ مَا كَانُواْ يَعْمَلُونَ
[16:96]
What is with you passes away and what is with Allah is enduring; and We will most certainly give to those who are patient their reward for the best of what they did.
What is with you must vanish: what is with Allah will endure. And We will certainly bestow, on those who patiently persevere, their reward according to the best of their actions.
That which ye have wasteth away, and that which Allah hath remaineth. And verily We shall pay those who are steadfast a recompense in proportion to the best of what they used to do.