Surah Ar-Rum Verse 44

مَنْ كَفَرَ فَعَلَيْهِ كُفْرُهُ ۖ وَمَنْ عَمِلَ صَالِحًا فَلِأَنْفُسِهِمْ يَمْهَدُونَ

Whoever disbelieves - upon him is [the consequence of] his disbelief. And whoever does righteousness - they are for themselves preparing