Every so often I dip into the SDMB just to see whassup. This thread piqued my interest, which in theological discussions is generally only reserved these days to instances where people consider my atheistic position to be inconsistent in some way, as here.
straggler, your first issue seems to be concerned with the philosophical/rhetorical operation known as reductio ad absurdum. This is where you argue that your opponents position contains some absurdity or inconsistency by saying if that’s true, then how come …? For example, Galileo did not simply say “the Earth moves and that’s that”, he asked if Psalm 93:1 is literally true, how come we can see the phases of Venus (and, centuries later, the parallax of distant stars)? A prosecution lawyer does not say “The defendant was at the crime scene, case closed”, they ask how come your alibi is contradicted by witnesses? There is no inconsistency in temporarily accepting the truth of any statement in order to show its consequences.
As to those particular consequences here, the existence of suffering does cast strong doubts on the existence of a god that is both all-good and all-powerful, as Abrahamic tradition stipulates. There were 13.6 billion years between the point at which the universe started changing (or was created ex nihilo under said traditional doctrine) and the evolution (or creation, under said dogma) of anything like human beings. God had plenty of scope to create beings who couldn’t suffer, or make “wrong” choices which resulted in their suffering. Yet he decided to allow suffering as a possibility, despite the obvious statistical inevitability of that suffering actually occurring given the sample size.
Now, god could still be all-good if he could simply shrug his shoulders and say “hey, I don’t make the rules! Evil and suffering MUST exist and there’s nothing I can do about it.” (This appears to be the position you take when you say that rewards MUST be earned, when an atheist would simply ask what kind of loving being offers only rewards, not unconditional gifts.) But that would, if anything, make such a being even less Supreme than an all-powerful but suffering-tolerant god. There would effectively be fundamental laws which even he must obey and be contingent upon. You say that this does “seem strange”: is that not another way of saying yes, I recognise that there is a logical inconsistency here, which atheists are bound to point out in debate?
Finally, you seem to be well-versed in Christian and Abrahamic doctrine and your argument seems to originate in a sense of indignation that atheists are setting forth an argument that you just don’t like, yet you maintain that you’re just “independent” here and don’t even own a Bible. Is this really true, or are you actually a reasonable Christian who wants to engage in rigorous debate with (hopefully) reasonable atheists? I’m not accusing you of dishonesty or anything, it’s just that I feel the debate could move along more productively if your overall worldview was more clearly set out.
Don’t know whether I’ll get chance to reply here chaps - all the best if not.