﴿ هُوَ ٱلَّذِى جَعَلَ لَكُمُ ٱلَّيْلَ لِتَسْكُنُوا۟ فِيهِ وَٱلنَّهَارَ مُبْصِرًا ۚ إِنَّ فِى ذَٰلِكَ لَءَايَٰتٍۢ لِّقَوْمٍۢ يَسْمَعُونَ ﴾

“[whereas] it is He who has made the night for you, so that you might have rest therein, and the day, to make [you] see in this, behold, there are messages indeed for people who [are willing to] listen.”

(He it is) i.e. it is your Lord (who hath appointed) created (for you the night that you should rest therein and the day giving sight) and the day bright and clear so that you are able to come and go. (Lo! Herein) in that which I have mentioned (verily are portents) lessons (for a folk that heed) the admonitions of the Qur'an and who also obey.