So when the night became dark upon him he saw a star; he said (to Azar / the people), “(You portray that) this is my Lord?”; then when it set he said, “I do not like the things that set.”

Remember when Yusuf (Joseph) said to his father, “O my father! I saw eleven stars and the sun and the moon – I saw them prostrating to me.”

Allah is the Light of the heavens and the earth; the example of His light is like a niche in which is a lamp; the lamp is in a glass; the glass is as if it were a star shining like a pearl, kindled by the blessed olive tree, neither of the east nor of the west – it is close that the oil itself get ablaze although the fire does not touch it; light upon light; Allah guides towards His light whomever He wills; and Allah illustrates examples for mankind; and Allah knows everything. (The Holy Prophet is a light from Allah)

We have indeed adorned the lowest heaven with stars as ornaments.

And when the stars fall down.