وَيَستَجيبُ الَّذينَ آمَنوا وَعَمِلُوا الصّالِحاتِ وَيَزيدُهُم مِن فَضلِهِ ۚ وَالكافِرونَ لَهُم عَذابٌ شَديدٌ

He answers those who believe and perform righteous deeds, and increases them from His bounty. But the unbelievers will suffer a harsh punishment.