When the Qur'an is recited, give ear to it and pay heed

قال تعالى: وَإِذَا قُرِئَ الْقُرْآنُ فَاسْتَمِعُوا لَهُ وَأَنصِتُوا لَعَلَّكُمْ تُرْحَمُون.

English (Translation):

Allah Subhanahu wa Ta'ala says: And when the Qur'an is recited, give ear to it and pay heed, so that you may obtain mercy.

Urdu-Eng (Tarjuma):

Allah Ta'ala ka Irshaad hai: Aur jab Qur'an padha jaaye to use kaan lagakar suno aur chup raho taake tum par rahem kiya jaaye.

Reference: (Qur'an Surah Al-A'raf: 204)