“We have built above you seven strong (heavens) and placed therein a blazing lamp.” (78:12-13)
“Do you not see how Allah has created the seven heavens one above another; And made the moon a light in their midst, and made the sun a lamp.” (71:15-16)
“Blessed is He who made constellations in the skies and placed therein a lamp (sun) and a moon giving light.” (25:61)
The Quran uses two different words for the sun and the moon. When it refers to the moon, the word is “NOOR” (light) and when it refers to the sun, the word is “SIRAJ” or “DIA” (lamp). We also learn from the second verse given above that the sun is the only source of light for our solar system. The Quran also tells us that the moon only reflects the sun’s light. These facts are in perfect harmony with discoveries made in astronomy in not very distant past. The Quran had disclosed these facts 14 centuries ago.