Theology is the post hoc rationalization of what you want to believe.
We don't have faith in reason; we use reason because, unlike revelation, it produces results and understanding. Even discussing why we should use reason employs reason!
Faith is a padlock of the mind, and few keys can open it.
Religion is based on dogma and belief, whereas science is based on doubt and questioning.
All scientific progress requires a climate of strong skepticism.
The biogeographic evidence for evolution is now so powerful that I have never seen a creationist book, article, or lecture that has tried to refute it. Creationists simply pretend that the evidence doesn't exist.