الاعراف — Al-A'raf Ayat 204

وَاِذَا قُرِئَ الْقُرْاٰنُ فَاسْتَمِعُوْا لَهٗ وَاَنْصِتُوْا لَعَلَّكُمْ تُرْحَمُوْنَ

Wa iżā quri'al-qur'ānu fastami‘ū lahū wa anṣitū la‘allakum turḥamūn(a).

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