(Disbelievers Cannot Understand Quran)
When you read the Quran, we place between you and those who do not believe in the Hereafter an invisible barrier.
وَإِذا قَرَأتَ القُرءانَ جَعَلنا بَينَكَ وَبَينَ الَّذينَ لا يُؤمِنونَ بِالـٔاخِرَةِ حِجابًا مَستورًا
wa izaa qara’ tal Quraana ja’alnaa bainaka wa bainal lazeena laa yu’minoona bil aakhirati hijaabam mastooraa