وَلَوْ أَنَّ أَهْلَ الْكِتَابِ آمَنُواْ وَاتَّقَوْاْ لَكَفَّرْنَا عَنْهُمْ سَيِّئَاتِهِمْ وَلأدْخَلْنَاهُمْ جَنَّاتِ النَّعِيمِ
[5:65]
And if the followers of the Book had believed and guarded (against evil) We would certainly have covered their evil deeds and We would certainly have made them enter gardens of bliss
If only the People of the Book had believed and been righteous, We should indeed have blotted out their iniquities and admitted them to gardens of bliss.
If only the People of the Scripture would believe and ward off (evil), surely We should remit their sins from them and surely We should bring them into Gardens of Delight.