so he completed them as seven universes in two days and he assigned to each universe its laws. and we decorated the lower universe with lamps and for protection. that is the design of the almighty the allknowing.
فقضاهن سبع سماوات في يومين وأوحى في كل سماء أمرها وزينا السماء الدنيا بمصابيح وحفظا ذلك تقدير العزيز العليم