have they not travelled in the land so that they should have hearts with which to understand or ears with which to hear? for surely it is not the eyes that are blind but blind are the hearts which are in the breasts.
أفلم يسيروا في الأرض فتكون لهم قلوب يعقلون بها أو آذان يسمعون بها فإنها لا تعمى الأبصار ولكن تعمى القلوب التي في الصدور