Hitchens and others make a good point which I have never seen effectively refuted. It's this:
Homo Sapiens as a species have been around for at least 100,000 years (probably a lot more). For most of that time they lived in very difficult conditions - low life expectancy, high infant mortality, etc., and in fear of things they didn't understand such as earthquakes, volanoes, tsunami, and so on.
To be a christian you have to believe that for the first 98,000 years or so a caring and all-powerful god watched all this with arms folded. Then he decided to intervene in his creation and decided to do so to a largely illiterate people in a backwater (Palestine) rather than in a relatively advanced civilisation (e.g. China). His chosen method was human sacrifice - an advanced form of 'scapegoating'.
This rather suggests that god was uncaring, or not omniscient, or not all-powerful, or capricious.