Surah Al-Qasas (The Stories), Verse 84

مَنْ جَآءَ بِالْحَسَنَةِ فَلَهٗ خَیْرٌ مِّنْهَا وَمَنْ جَآءَ بِالسَّیِّئَةِ فَلَا یُجْزَی الَّذِیْنَ عَمِلُوا السَّیِّاٰتِ اِلَّا مَا كَانُوْا یَعْمَلُوْنَ ۟

Man jaaa'a bilhasanati falahoo khairum minhaa wa man jaaa'a bissaiyi'ati falaa yujzal lazeena 'amilus saiyiaati illaa maa kaanoo ya'maloon

“If any does good, the reward to him is better than his deed; but if any does evil, the doers of evil are only punished (to the extent) of their deeds.”

Quran 28:84 (Yusuf Ali Translation)