Allah causes the revolution of the night and the day. Herein indeed is a lesson for men and women of vision and understanding. (Of straying and guidance, of death and life, of calculating time, of rest and work etc.
It is Allah Who causes the night and the day to succeed (to search and to overtake) each other: Surely, in these things, there is a teaching for those who can see (and search)
God alternates night and the day. In this alone, there are lessons for those who have inquisitive mind (to discover the rotation of the earth and appreciate the power which makes the earth turn around its axel.
Faridul Haque
Allah alternates the day and the night; indeed in this is a lesson for those who can perceive
Hasan Al-Fatih Qaribullah
Allah turns about the night and the day (to succeed one another); surely, in this there is a lesson for those who have eyes
Allah sets the cycle of the night and the day. Surely, in this (law of retardation and acceleration working in this phenomenon of nature) is indeed a lesson (about the spiritual evolution of a human being) for those possessed of understanding
Allah causes the night and the day to succeed each other (i.e. if the day is gone, the night comes, and if the night is gone, the day comes, and so on). Truly, in these things is indeed a lesson for those who have insight
Allah transforms the night and day into one another (the alternation between intrinsic and extrinsic observation)! Indeed, there is wisdom in this for those with insight.
Sayyed Abbas Sadr-Ameli
Allah alternates the night and the day; verily there is a lesson in this for those with sight
Al-muntakhab fi tafsir al-Qur'an al-Karim
Allah is He Who causes the day and the night to succeed one another or occur in alternation. This is indeed an instructive example, a great incitement and a lesson to those of intellect who open their minds' eyes and lift to Allah their inward sight
Did you not consider that (it is) Allah (Who) causes the driving of the clouds then the unification between them, then He makes them a heap, so you see the rain coming out of the spaces in between them, and He causes (the rain) to be sent down from the sky, from the mountainous volumes therein of coolness , then He causes it to fall on whom He wills and turns it away from whom He wills, the flash of His lightning almost takes away the sights.