Physics education research, electronic materials, and the musings of Christopher Moore, Ph.D.

Well im not sure how well it will fit my question in here as i am not sure if quantum physicists do believe in God but anyway as my question is about particles i think here's the place then. Light have no mass and now id like to know if there are physicists to contradict this. I have read a little about Einsteins theory of relativity and from there i got to the conclusion that its posible he made some errors as its only a theory yet but from his theory light should have infinite mass, gravity, energy and force and physicists dont agree here as it would be imposible then to determine or explain other things. If a body would have an infinite gravity force, how could a physicist establish this? If this is true i think it would take us forever to find the unification theory, i think. I have read that God is the light. How true can this be? Alfred Kastler i think determined that electrons are like siamese twins, identicaly like some bottle wines made by the same winery but only the serial number from the sticker differs. The only difference would be the trajectory and place in space. Well if they are so close to be identical then could it be posible that photons to be identical because of the fact that there is only one?