4 : 45
وَٱللَّهُ أَعۡلَمُ بِأَعۡدَآئِكُمۡۚ وَكَفَىٰ بِٱللَّهِ وَلِيّٗا وَكَفَىٰ بِٱللَّهِ نَصِيرٗا
But Allah knows best your enemies. Allah is sufficient as a Protector, and Allah is sufficient as a Helper.
Ayah 45 of النِّسَاء (4 : 45). 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.
وَٱللَّهُ أَعۡلَمُ بِأَعۡدَآئِكُمۡۚ وَكَفَىٰ بِٱللَّهِ وَلِيّٗا وَكَفَىٰ بِٱللَّهِ نَصِيرٗا
But Allah knows best your enemies. Allah is sufficient as a Protector, and Allah is sufficient as a Helper.