The issue is: "what is someone referring to when they say 'God'"? I tried to clarify this in the "Evidence" thread with NetDoc but he didn't want to think about and instead just wanted to be condescending. That's his prerogative, but it doesn't make for a productive discussion.
"God"
is a word. It is a linguistic symbol used to denote an association or collection of associations relative to our experiences. It
could denote all manner of things, some of which might be confirmed to exist by reference to objective evidence. First an easy one. If I name my dog "God," we can easily have a discussion about whether "God" exists by comaring our sensory experiences of a particular friendly four-legged fuzzy animal and mutally associate "God" with it through culture (hat tip to Ozzie).
What if what I mean by "God" is the paradox of first cause? In other words, what if "God" is the name I give to a hole created in the logic of cause and effect? We approach the universe of our experience (whether we think about it or not) as a series of causes and effects. We store memories about what actions result in which effects. That every thing I experience is an effect of some cause is a central organizing principle of our language, whether it is objectively "accurate" to think about the universe that way or not. This organizing principle creates a paradox. If all things require a cause, then what is the cause of the first
thing? As a paradox it is impossible to know. The experience of this not-knowing could be called a lot of things. One of those things might be "God." This is why NetDoc considers any "something" to be evidence that "God" exists. Because what he is really calling "God" is (in part) the experience of the paradox of "first cause," which does in fact exist as an objectively verifiable human experience.
But NetDoc refused to clarify when I asked him that what he called "God" was just a linguistic symbol representing the impossibility of solving the problem of "first cause." Indeed, as I explained on the "Evidence" thread, if we agreed that is what "god" means (and it
is the meaning NetDoc is trying to base his argument on) I would actually agree wiht the proposition "God exists." But he refused to agree to that usage of the symbol "God". And the reason he refused to agree is because, for him, that symbol has been concretized as somethign other than a construct of language representing the paradox of not knowing. This creates two problems. First, it creates the inability to recognize imaginings about a thing I can never understand or imagine (by definition, because it cannot be a thing!). Thus, we take the experience of not knowing and dress it up with attributes. This causes us to confuse another set of experiences with the symbol. We perceive "god" as having a personality. I can talk to it. It can help calm and comfort me. It can give me meaning and instructions for my life.
I want to set aside these experiences (which are also very real experiences) for the time being (though if you can't wait, Godlike
knows what they are). But suffice it to say, they are not the experience of not knowing or the paradox of first cause. These subjective experiences are mixed in with that as a second group of associated meanings for the symbol "God."
The second problem is that if we concretize "God" as a thing (or a being), it is yet another thing that has no first cause. Thus, by adding the secondary associations, we actually eliminate "not knowing" as a workable association with the symbol. It associates two meanings with the same symbol that inherently contradict one another. Perhaps this is why the Mosaic law says not to have any graven images. "Idolatry" need not be carved in stone or placed on a painting. After all, such things would just be objective manifestations of idols already created in my thoughts, wouldn't they?
A third problem is the emotional, psychological associations that are part of this secondary set of assocated experiences marked by the symbol "God" make it very, very, very difficult to rationally examine the nature of the symbol and the manner in which one uses it. When confronted by the logic of how language works with this particular symbol, many have no choice to respond emotionally to avoid having to confront the reality that is "not knowing." It can be a harsh one. But fear is the worm that eats the fruit of the Spirit.