Those who reject Faith say: "Why is not the Qur'an revealed to him all at once? Thus (is it revealed), that We may strengthen thy heart thereby, and We have rehearsed it to thee in slow, well-arranged stages, gradually.
كافران گفتند: چرا اين قرآن به يكباره بر او نازل نمى‌شود؟ براى آن است كه دل تو را بدان نيرومندى دهيم و آن را به آهستگى و ترتيب فرو خوانيم.