Az Zumar Ayah 16

لَهُم مِّن فَوْقِهِمْ ظُلَلٌ مِّنَ ٱلنَّارِ وَمِن تَحْتِهِمْ ظُلَلٌ‌ۚ ذَٲلِكَ يُخَوِّفُ ٱللَّهُ بِهِۦ عِبَادَهُۥ‌ۚ يَـٰعِبَادِ فَٱتَّقُونِ ١٦ They will have layers of fire above and below them. That is what Allah warns His servants with. So fear Me, O My servants!