Surah Al-Hadid 57:16

۞ أَلَمْ يَأْنِ لِلَّذِينَ ءَامَنُوٓا۟ أَن تَخْشَعَ قُلُوبُهُمْ لِذِكْرِ ٱللَّهِ وَمَا نَزَلَ مِنَ ٱلْحَقِّ وَلَا يَكُونُوا۟ كَٱلَّذِينَ أُوتُوا۟ ٱلْكِتَـٰبَ مِن قَبْلُ فَطَالَ عَلَيْهِمُ ٱلْأَمَدُ فَقَسَتْ قُلُوبُهُمْ ۖ وَكَثِيرٌ مِّنْهُمْ فَـٰسِقُونَ

Has the time not come for those who have believed that their hearts should become humbly submissive at the remembrance of Allāh and what has come down of the truth? And let them not be like those who were given the Scripture before, and a long period passed over them, so their hearts hardened; and many of them are defiantly disobedient.

Translation: Saheeh International

Tafsir

Is it not time for those who believe — this was revealed concerning the matter of the Companions of the Prophet who had been overindulging in jest that their hearts should be humbled to the remembrance of God and to what has been revealed read as nuzzila; …

Excerpt from Tafsir al-Jalalayn, commentary on 57:16, via Quran.com. The reader has the full commentary and 9 more tafsirs.