Al-Kahf 88

وَأَمَّا مَنْ ءَامَنَ وَعَمِلَ صَٰلِحًا فَلَهُۥ جَزَآءً ٱلْحُسْنَىٰ وَسَنَقُولُ لَهُۥ مِنْ أَمْرِنَا يُسْرًا ﴿٨٨﴾

Waamma man amana waAAamila salihan falahu jazaan alhusna wasanaqoolu lahu min amrina yusran

"But as for him who believes (in Allah's Oneness) and works righteousness, he shall have the best reward, (Paradise), and we (Dhul-Qarnain) shall speak unto him mild words (as instructions)." The Noble Quran