Quran 39:35 from Surah Az-Zumar on Divine Marvels.
لِيُكَفِّرَ ٱللَّهُ عَنۡهُمۡ أَسۡوَأَ ٱلَّذِي عَمِلُواْ وَيَجۡزِيَهُمۡ أَجۡرَهُم بِأَحۡسَنِ ٱلَّذِي كَانُواْ يَعۡمَلُونَ
English translation: That Allah will remove That Allah will remove from them (the) worst (of) what they did and reward them their due for (the) best (of) what they used (to) do
Transliteration: liyukaffira al-lahu anhum aswa-a alladhi amilu wayajziyahum ajrahum bi-ahsani alladhi kanu ya'maluna