Amatul Rahmân Omer:
He it is Who made the sun (radiate) brilliant light and the moon (reflect) a lustre, and fixed for it (each one of them) stages according to an estimated measure that you might know the counting (and number) of the years and the reckoning (of time). Allâh created all this only to suit the requirements of truth and wisdom. He explains in detail these signs for a people who would know.
