Except for those who repent, believe and do righteous work. For them Allah will replace their evil deeds with good. And ever is Allah Forgiving and Merciful.
English Transliteration
Illa man taba waamana waAAamila AAamalan salihan faolaika yubaddilu Allahu sayyiatihim hasanatin wakana Allahu ghafooran raheeman
Tafsir of Verse 70
save him who repents, and believes, and does righteous work -- those, God will change their evil deeds into good deeds, for God is ever All-forgiving, All-compassionate;
Unless he repents, believes, and works righteous deeds, for Allah will change the evil of such persons into good, and Allah is Oft-Forgiving, Most Merciful,