You're doing that circular logic thing again. When asked why there is an eternal basis you say because god is the basis. You have, however, in the OP used the eternal basis of these things as a justification for why god exists.
Even if the open windows of science at first make us shiver after the cozy indoor warmth of traditional humanizing myths, in the end the fresh air brings vigor, and the great spaces have a splendor of their own - Bertrand Russell