You think?
Maybe we should exlore definitions.
Evolution:
"In the broadest sense, evolution is merely change, and so is all-pervasive; galaxies, languages, and political systems all evolve.
Biological evolution ... is change in the properties of populations of organisms that transcend the lifetime of a single individual. The ontogeny of an individual is not considered evolution;
individual organisms do not evolve. The changes in populations that are considered evolutionary are those that are inheritable via the genetic material from one generation to the next. Biological evolution may be slight or substantial;
it embraces everything from slight changes in the proportion of different alleles within a population (such as those determining blood types) to the successive alterations that led from the earliest protoorganism to snails, bees, giraffes, and dandelions." - Douglas J. Futuyma in Evolutionary Biology, Sinauer Associates 1986
Creation:
Creation is a discipline of science concerning the origin of life on Earth as well as the origin of our planet and the universe. The creation model consists of
the hypothesis that the Earth, the universe, and life itself was created out of nothing in complete and fully functional forms.
What part of it do you think I don't understand?
God is not the conclusion of creation. God is the origin of life but the point of creation is that everything continues as it was originally set up. Can that be tested and observed? Yes. Has it been observed to be that way? yes.
The pertinant question is: how do we explain the diversity and complexity of life on this planet - how did it come to be?
The theory of evolution explains this by concluding that living organisms evolved from simple to complex over a very long period of time. This is supported by the fossil record, biochemistry, geology, genetic biology, and observable changes in populations.
The "theory" of creation explains this by concluding that everything came into being at once in the current forms, in a short period of time due to the efforts of a supernatural being. God is both the origin and conclusion. This is supported by what?
On the other hand, No God is the true aim of evolution, but the Big Bang is the origin of life from which everything came from a rock and the sun.
Wrong. Again, you demonstrate an utter lack of understanding of evolution. Evolutionary theory does not address the existence or non-existence of God. It does not seek to prove or disprove God. It does not even address the question of "why" life is here or it's purpose. All it does is attempt to explain how the living things we see today came to be in their present forms. I'm sticking to biological evolution - not physics or astronomy or the evolution of the universe - but biological evolution of living things.
In fact, an acceptence of the theory of evolution does not preclude the belief in a diety - it's just that explanations involving supernatural beings are not science and people should quit trying to distort science and sully faith by pretending it is.