I go to church...
...to strengthen my faith, conceptualize it more clearly, as well as to witness and praise God. But, mostly to increase my faith. Instead I found my faith under attack and weakened, actually losing it altogether for a time.
As a result of formally studying Logic in college under a professor, also a minister, I in due course regained by faith beginning with the realization I had based my prior atheism on the fallacy misplaced authority. I have come to believe churchgoers generate, via their individual testimonies, many understandably atheist antichristian beliefs.
However, this reasoning is also based on a fallacy, as mine was. In my experience an overwhelming majority of atheists' views are a result of interacting with churchgoers. One has to have a very strong Christian belief to weather the spiritual struggles I have witnessed in many churches, especially those based on personal fantasies and sheer lack of Biblical knowledge.