How can we reason about the notion that a person can determine what is good without believing in God?
وَمَاذَا عَنِ ٱلِٱعْتِقَادِ أَنَّ ٱلْإِنْسَانَ لَا يَحْتَاجُ إِلَى ٱلْإِيمَانِ بِٱللهِ لِيَكُونَ صَالِحًا ؟‏