46أَفَلَم يَسيروا فِي الأَرضِ فَتَكونَ لَهُم قُلوبٌ يَعقِلونَ بِها أَو آذانٌ يَسمَعونَ بِها ۖ فَإِنَّها لا تَعمَى الأَبصارُ وَلٰكِن تَعمَى القُلوبُ الَّتي فِي الصُّدورِT. B. IrvingHave they not travelled around the Earth so they may acquire hearts to reason with or ears to listen with? It is not their eyesight which is blind, but their hearts in their breasts which are blind.