Roof

قَدْ مَكَرَ ٱلَّذِينَ مِن قَبْلِهِمْ فَأَتَى ٱللَّهُ بُنْيَـٰنَهُم مِّنَ ٱلْقَوَاعِدِ فَخَرَّ عَلَيْهِمُ ٱلسَّقْفُ مِن فَوْقِهِمْ وَأَتَىٰهُمُ ٱلْعَذَابُ مِنْ حَيْثُ لَا يَشْعُرُونَ

Those who went before them also schemed, but God attacked the very foundations of what they built. The roof fell down on them: punishment came on them from unimagined directions.

وَجَعَلْنَا ٱلسَّمَآءَ سَقْفًا مَّحْفُوظًا ۖ وَهُمْ عَنْ ءَايَـٰتِهَا مُعْرِضُونَ

and We made the sky a well-secured canopy- yet from its wonders they turn away.

وَلَوْلَآ أَن يَكُونَ ٱلنَّاسُ أُمَّةً وَٰحِدَةً لَّجَعَلْنَا لِمَن يَكْفُرُ بِٱلرَّحْمَـٰنِ لِبُيُوتِهِمْ سُقُفًا مِّن فِضَّةٍ وَمَعَارِجَ عَلَيْهَا يَظْهَرُونَ

If it were not that all mankind might have become a single nation [of disbelievers], We could have given all those who disbelieve in the Lord of Mercy houses with roofs of silver, sweeping staircases to ascend,

وَٱلسَّقْفِ ٱلْمَرْفُوعِ

by the raised canopy,