21:2
مَا يَأْتِيهِم مِّن ذِكْرٍ مِّن رَّبِّهِم مُّحْدَثٍ إِلَّا ٱسْتَمَعُوهُ وَهُمْ يَلْعَبُونَ
mā yatīhim min dhik'rin min rabbihim muḥ'dathin illā is'tamaʿūhu wahum yalʿabūna
No mention [i.e., revelation] comes to them anew from their Lord except that they listen to it while they are at play
— Saheeh International
Whenever any fresh revelation comes to them from their Lord, they listen to it playfully
— M. A. S. Abdel Haleem
Comes not unto them an admonition (a chapter of the Qur’ân) from their Lord as a recent revelation but they listen to it while they play
— Muhammad Muhsin Khan & Muhammad Taqi-ud-Din al-Hilali