Sura al-Zumar 39:35

لِيُكَفِّرَ ٱللَّـهُ عَنْهُمْ أَسْوَأَ ٱلَّذِى عَمِلُوا۟ وَيَجْزِيَهُمْ أَجْرَهُم بِأَحْسَنِ ٱلَّذِى كَانُوا۟ يَعْمَلُونَ

li-yukaffira allāhu ʿanhum aswaʾa alladhī ʿamilū wa-yajziyahum ajrahum bi-aḥsani alladhī kānū yaʿmalūna

So that Allah will turn off from them (even) the worst in their deeds and give them their reward according to the best of what they have done.