أَفَأَنتَ تُسْمِعُ الصُّمَّ أَوْ تَهْدِي الْعُمْيَ وَمَن كَانَ فِي ضَلَالٍ مُّبِينٍ (40)
(43:40) Can you, (O Prophet), then make the deaf hear, or direct to the Right Way the blind or one lost in manifest error? *36
*36) It means to say: "Pay attention to those who are inclined to listen and have not closed their eyes to the realities, and do not consume yourself in showing the way to the blind and making the deaf to hear, nor consume yourself with the grief as to why your near and dear ones are not coming to the right path, and why they are making themselves worthy of Allah's torment."