Surah Al-Isra, Verse 45

وَإِذَا قَرَأۡتَ ٱلۡقُرۡءَانَ جَعَلۡنَا بَيۡنَكَ وَبَيۡنَ ٱلَّذِينَ لَا يُؤۡمِنُونَ بِٱلۡأٓخِرَةِ حِجَابٗا مَّسۡتُورٗا٤٥

wa-idhā qarata l-qur'āna jaʿalnā baynaka wabayna alladhīna lā yu'minūna bil-ākhirati ḥijāban mastūran

And when you recite the Qur’ān, We put between you and those who do not believe in the Hereafter a concealed partition.