The sun is an illusion, not a phsical object that what I agree to.
Because it seems a source of light, but according to God, God has created the light and day before created the sun. Sun is something represent the middle of the day. This is its role. apparently it spots like with remained day light. I mean, day has already its own light and sun spreading a light too. But I don't understand which technology provides sun acts like spoting the light to the earth.