Quran 16:96 An-Nahl, ayah 96 of 128

مَا عِندَكُمْ يَنفَدُ ۖ وَمَا عِندَ ٱللَّهِ بَاقٍ ۗ وَلَنَجْزِيَنَّ ٱلَّذِينَ صَبَرُوٓا۟ أَجْرَهُم بِأَحْسَنِ مَا كَانُوا۟ يَعْمَلُونَ ۝٩٦

16:96 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.