Surah Al-Jathiyah, Verse 15

مَنۡ عَمِلَ صَٰلِحٗا فَلِنَفۡسِهِۦۖ وَمَنۡ أَسَآءَ فَعَلَيۡهَاۖ ثُمَّ إِلَىٰ رَبِّكُمۡ تُرۡجَعُونَ١٥

man ʿamila ṣāliḥan falinafsihi waman asāa faʿalayhā thumma ilā rabbikum tur'jaʿūna

Whoever does a good deed - it is for himself; and whoever does evil - it is against it [i.e., the self or soul]. Then to your Lord you will be returned.