Congratulations to Dunemeister.
The first theist with the guts to offer a defense for his belief in god, which he itemizes by number: (My responses follow each).
"1. Personal experience of God".
- Sorry, but this is a personal state of mind, of interest to the psychologist or psychiatrist, but not to the scientist or philosopher. One's personal experiences are precisely that, personal; they prohibit external testing and must be discounted.
"2. Historical evidence for the resurrection of Jesus. The gospel accounts of the event are the best explanation for it, and those accounts imply the existence of God".
- In fact, there is NO historical evidence whatsoever to support the belief that Jesus ever existed. Indeed I have more than enough historical evidence that "Jesus" is a variation of an age-old myth. In any case, asserting the historicity of Jesus based on the Bible is as circular as using "The Night Before Christmas" to prove the existence of St. Nick.
"3. There's something rather than nothing, and God is the best explanation of that".
- The Theory of Evolution accounts for all life on the planet without the need for a mysterious supernatural intervention. For those seriously engaged in the study of the origin of life, sufficient evidence has been found to confirm that the first cells originated by chemical processes involving non-biological components. The focus of science today is finding which path was followed to produce the first cells. The history of science shows that what may have appeared to be a metaphysical problem like this one, may yield the answers given the fortitude to discover new facts and increase our knowledge. To reject this rational approach in favour of postulating a Creator, for which there is no need nor proof, serves only to self-destruct the problem-solving process by trading it in for a host of forever unanswerable questions. Postulating a "god" only raises more questions than it answers and put us back in the Dark Ages. A physical explanation, William of Ockham would agree, is far superior to a metaphysical one.
"4. There are moral truths, and the existence of a God who created the universe with a moral purpose (including creating us with a capacity to be responsive to moral truths) is the best explanation for that".
- How are moral truths an explanation for God? Indeed, they are the best argument I can think of to negate him. I firmly believe in morality and its implied correlates of "right" and "wrong". But the existence of any kind of truths, mathematical, scientific or moral does not begin to suggest the existence of a fleck of dust, never mind a supernatural being. It certainly does not entail one with attributes such as benevolence, omniscience or a white beard. Further, moral truths, if that's what they are, make a god rather redundant as a moral teacher. Once you have the message, hang up the phone.
"5. I'm rather old-fashioned, so I actually take the ontological argument to be stronger than its critics admit".
- Wow, "old-fashioned" isn't the appropriate characterization. This antiquainted rationale is SO dead in the water it makes the leftovers in my fridge smell inviting. The classic refutation of St. Anselm's smoke & mirrors argument is that the mere concept, that God exists, does not entail his actual existence. If this line of reasoning were permitted, practically anything you can imagine could be "proved" to exist.
Finally, one last piece of business. You didn't number this argument but it's no less erroneous than its numbered predecessors. You write,
"Of course, you have heard arguments supporting all these things and reject them. But that's different from saying you've never heard a believer give evidence. Rather, you've never heard a believer give evidence that was convincing to you. But in my opinion, that says more about you than about the quality of the evidence."
- Yes, I've heard every one of your arguments before. They are like old socks that couldn't be mended and were relegated to the trash bin. I have explained (all too briefly) why they belong there. Any amount of mouse-clicking will fill in the blanks if you're still not convinced. I do agree with your telling observation, that I "...never heard a believer give evidence that was convincing...." Nope, still waiting. But believe me, if you ever provide any evidence that is convincing I'll expect to see your proud face on the cover of Time.