لَا ٱلشَّمۡسُ يَنۢبَغِي لَهَآ أَن تُدۡرِكَ ٱلۡقَمَرَ وَلَا ٱلَّيۡلُ سَابِقُ ٱلنَّهَارِۚ وَكُلّٞ فِي فَلَكٖ يَسۡبَحُونَ
Neither it behooves the sun to overtake the moon, nor may the night outrun the day, and each swims in an orbit.
Agha Ali Puya Commentary
Commentary on Quran 36:40
[Pooya/Ali Commentary 36:40] Despite that the sun and the moon, move in the same Zodiac path, the laws of movement of each have been so fixed by Allah that they can never cross each other or clash with one another. The rounded courses of the planets and heavenly bodies are aptly described as floating through space. Also see Anbiya: 33. Aqa Mahdi Puya says: Imam Ali said: "There are suns and moons over the sun and the moon we see in the sky. There are living beings in the stars who worship the true Lord of the worlds."