3 : 115
وَمَا يَفۡعَلُواْ مِنۡ خَيۡرٖ فَلَن يُكۡفَرُوهُۗ وَٱللَّهُ عَلِيمُۢ بِٱلۡمُتَّقِينَ
Whatever good they do, their reward will never be denied; for Allah is All-Knowing of those who are righteous.
Ayah 115 of آل عِمران (3 : 115). This page carries the verse in the Uthmani script with a translation of its meaning, at a stable URL that can be cited on its own.
وَمَا يَفۡعَلُواْ مِنۡ خَيۡرٖ فَلَن يُكۡفَرُوهُۗ وَٱللَّهُ عَلِيمُۢ بِٱلۡمُتَّقِينَ
Whatever good they do, their reward will never be denied; for Allah is All-Knowing of those who are righteous.