Atheists often point out the ridiculousness of things found in holy books. I myself have done this multiple times on my blog. However, there are always people that do it better.
This is why I recommend you enjoy the following website to bring a smile to your face. Beware it does contain strong language.
Oh, and my tip of the week for closet atheists who don't want to go to church. Remember that if you have a problem with your genitels that you should not go to church, its not pleasant but punch yourself in the groin. I still think that its less painful than sitting through a service.
Deutoronomy 23:1 He that is wounded in the stones, or hath his privy member cut off, shall not enter into
the congregation of the LORD.