Surah An-Naba, Verse 40

إِنَّآ أَنذَرۡنَٰكُمۡ عَذَابٗا قَرِيبٗا يَوۡمَ يَنظُرُ ٱلۡمَرۡءُ مَا قَدَّمَتۡ يَدَاهُ وَيَقُولُ ٱلۡكَافِرُ يَٰلَيۡتَنِي كُنتُ تُرَٰبَۢا٤٠

innā andharnākum ʿadhāban qarīban yawma yanẓuru l-maru mā qaddamat yadāhu wayaqūlu l-kāfiru yālaytanī kuntu turāban

Indeed, We have warned you of an impending punishment on the Day when a man will observe what his hands have put forth and the disbeliever will say, "Oh, I wish that I were dust!"