He makes the night to enter into the day and makes the day to enter into the night, and… — Muhammad

He makes the night to enter into the day and makes the day to enter into the night, and He has subjected the sun and the moon, each of them, to a stated term.

In the original Arabic

فِي اللَّيلِ وَسَخَّرَ الشَّمسَ وَالقَمَرَ كُلٌّ يَجري إِلىٰ أَجَلٍ مُسَمًّى وَأَنَّ اللَّهَ بِما تَعمَلونَ خَبيرٌ

The Quran, The Koran, 31:13 · 632
★ 1.3
Provenance
Current citation
The Quran, translated by M. A. S. Abdel Haleem. Oxford University Press, 2005, ch. 31.
Original citation
The Quran. c. 630, 31:29.