Al Anbiya, 32 Ayah
21:32
وَجَعَلۡنَا ٱلسَّمَآءَ سَقۡفٗا مَّحۡفُوظٗاۖ وَهُمۡ عَنۡ ءَايَٰتِهَا مُعۡرِضُونَ ٣٢
Wa Ja`alnā As-Samā'a Saqfāan Maĥfūžāan ۖ Wa Hum `An 'Āyātihā Mu`riđūna
And We made the sky a protected ceiling, but they, from its signs, are turning away.