Qur'an 44:10-11 Ad-Dukhan

فَٱرْتَقِبْ يَوْمَ تَأْتِى ٱلسَّمَآءُ بِدُخَانٍۢ مُّبِينٍۢ يَغْشَى ٱلنَّاسَ ۖ هَٰذَا عَذَابٌ أَلِيمٌۭ

Then watch for the Day when the sky will bring a visible smoke.Covering the people; this is a painful torment.

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