Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
quran:36:66 –

And if We willed, We could have obliterated their eyes, and they would race to ˹find˺ the path, and how could they see?  

And had We willed We would have obliterated their eyesight, We would have rendered them blind by obliterating them, then, they ˹would have tried to˺ advance towards the path, to be on their way as usual, but how would they have seen?, then. In other words, they would not have been to see.
القرآن:٣٦:٦٦ –

وَلَوْ نَشَاءُ لَطَمَسْنَا عَلَىٰ أَعْيُنِهِمْ فَاسْتَبَقُوا الصِّرَاطَ فَأَنَّىٰ يُبْصِرُونَ  

{ولو نشاء لطمسنا على أعينهم} لأعميناها طمسا {فاستَبَقُوا} ابتدروا {الصراط} الطريق ذاهبين كعادتهم {فأنَّا} فكيف {يبصرون} حينئذ؟ أي لا يبصرون.