Qur'an 59:19

وَلَا تَكُونُوا۟ كَٱلَّذِينَ نَسُوا۟ ٱللَّهَ فَأَنسَىٰهُمْ أَنفُسَهُمْ ۚ أُو۟لَـٰٓئِكَ هُمُ ٱلْفَـٰسِقُونَ

“And be not like those who forgot Allāh, so He made them forget themselves. Those are the defiantly disobedient.”

Al-Hashr 59:19 · Saheeh International