permanence of good works

وَيَزِيدُ ٱللَّهُ ٱلَّذِينَ ٱهْتَدَوْا۟ هُدًى ۗ وَٱلْبَـٰقِيَـٰتُ ٱلصَّـٰلِحَـٰتُ خَيْرٌ عِندَ رَبِّكَ ثَوَابًا وَخَيْرٌ مَّرَدًّا

And Allāh increases those who were guided, in guidance, and the enduring good deeds are better to your Lord for reward and better for recourse.