اَفَلَمْ يَسِيْرُوْا فِى الْاَرْضِ فَتَكُوْنَ لَهُمْ قُلُوْبٌ يَّعْقِلُوْنَ بِهَآ اَوْ اٰذَانٌ يَّسْمَعُوْنَ بِهَاۚ فَاِنَّهَا لَا تَعْمَى الْاَبْصَارُ وَلٰكِنْ تَعْمَى الْقُلُوْبُ الَّتِيْ فِى الصُّدُوْرِ ( الحج: ٤٦ )
Afalam yaseeroo fil ardi fatakoona lahum quloobuny ya'qiloona bihaaa aw aazaanuny yasm'oona bihaa fa innahaa laa ta'mal absaaru wa laakin ta'mal quloobul latee fissudoor (al-Ḥajj 22:46)
Sahih International:
So have they not traveled through the earth and have hearts by which to reason and ears by which to hear? For indeed, it is not eyes that are blinded, but blinded are the hearts which are within the breasts. (Al-Hajj [22] : 46)
1 Mufti Taqi Usmani
Have they not, then, traveled on earth so that they should have had hearts to understand with, or ears to listen with? The fact is that it is not the eyes that turn blind, but what turns blind is the hearts contained in the chests.