و َلَمْ يَسْمَعْ أحَدٌ مِنْ قَبلُ أنَّ شَخْصاً أعطَى بَصَراً لإنْسانٍ وُلِدَ أعمَى.
Since the world began it was never heard that any one opened the eyes of a man born blind.