"When the sky is torn apart, so it was (like) a red rose, like ointment. Then which of the favours of your lord will you deny?
55/Surat Al Rahman (37-38)

"Do you not see how Allah has created the seven, -one above another. And made the moon atherein a light, and made the sun a lamp?.
71/Surat Nooh (15-16)

" Say: Consider what is it that is in the heavens and the earth; and signs and warners do not avail a people who would not believe."
10/Yunus (101)

" And The heaven, We have built it with might, and most surely We are making expansions."
51/Az-Záriyát (47)