Quran 10:6 — Jonah (Younus)

إِنَّ فِى اختِلٰفِ الَّيلِ وَالنَّهارِ وَما خَلَقَ اللَّهُ فِى السَّمٰوٰتِ وَالأَرضِ لَءايٰتٍ لِقَومٍ يَتَّقونَ

Surely, in the alternation of night and day, and what GOD created in the heavens and the earth, there are proofs for people who are righteous.

[10:5] He is the One who rendered the sun radiant, and the moon a light, and He designed its phases that you may learn to count the years and to calculate. GOD did not create all this, except for a specific purpose. He explains the revelations for people who know.

[10:7] Those who are not expecting to meet us, and are preoccupied with this worldly life, and are content with it, and refuse to heed our proofs;