The unbelievers say: "Why was the whole Qur'an not sent down all at once to him?" It was sent thus that We may keep your heart resolute. So We enunciated it by steps and distinctly.
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.