Kur’an 7:204 — sura Al-A'raf, 204. ajet

وَإِذَا قُرِئَ ٱلۡقُرۡءَانُ فَٱسۡتَمِعُواْ لَهُۥ وَأَنصِتُواْ لَعَلَّكُمۡ تُرۡحَمُونَ

A kad se uči Kur'an, vi ga slušajte i šutite da biste bili pomilovani."

So when the Qur'an is recited, then listen to it and pay attention that you may receive mercy