AL ISRAA' — Ayat 19

وَمَنْ أَرَادَ الآخِرَةَ وَسَعَى لَهَا سَعْيَهَا وَهُوَ مُؤْمِنٌ فَأُولَئِكَ كَانَ سَعْيُهُم مَّشْكُورًا

But whoever desires the Hereafter and exerts the effort due to it while he is a believer - it is those whose effort is ever appreciated [by Allah ].