Surah Al-Anfal, Verse 50

وَلَوۡ تَرَىٰٓ إِذۡ يَتَوَفَّى ٱلَّذِينَ كَفَرُواْ ٱلۡمَلَٰٓئِكَةُ يَضۡرِبُونَ وُجُوهَهُمۡ وَأَدۡبَٰرَهُمۡ وَذُوقُواْ عَذَابَ ٱلۡحَرِيقِ٥٠

walaw tarā idh yatawaffā alladhīna kafarū l-malāikatu yaḍribūna wujūhahum wa-adbārahum wadhūqū ʿadhāba l-ḥarīqi

And if you could but see when the angels take the souls of those who disbelieved... They are striking their faces and their backs and [saying], "Taste the punishment of the Burning Fire.