Surah Al-Ma'idah, Verse 65

وَلَوۡ أَنَّ أَهۡلَ ٱلۡكِتَٰبِ ءَامَنُواْ وَٱتَّقَوۡاْ لَكَفَّرۡنَا عَنۡهُمۡ سَيِّـَٔاتِهِمۡ وَلَأَدۡخَلۡنَٰهُمۡ جَنَّٰتِ ٱلنَّعِيمِ٦٥

walaw anna ahla l-kitābi āmanū wa-ittaqaw lakaffarnā ʿanhum sayyiātihim wala-adkhalnāhum jannāti l-naʿīmi

And if only the People of the Scripture had believed and feared Allāh, We would have removed from them their misdeeds and admitted them to Gardens of Pleasure.