God is light there is no darkness in Him. The statement tells us something. In Heavan God illuminates His creation. Do you know DNA gives off light. Improper that something happened to creation when They ate the apple whatever that was this introduced the sting of sin death into creation we lost the Earth lost the communion with God that held everything in an eternal immortal state IE they lost the right to partake of the tree of life. Decay set in. Death came! Jesus rose again to redeem His sheep by His blood we again although our bodies and earth decay are saved through His Blood by the spirit giving us light again. That is why the virgins had to have oil the light had to be active in them not quenched by the world. God is light His light must shine in you to be born again is to live by the light of the spirit His word is a lamp unto your feet. This is literal guys Adam lost his clothing of light Christ is the only one that can restore ours. For our DNA to Ge translated born again at rapture physically we must eat and drink Jesus flesh and blood to have life. The light we give off our DNA is just the afterglow of creation the true light is so bright the World cannot stand in it.