Answer: None. For an argument to hold any significant weight it'd need actual evidence from an unbiased source to support it, and none of them have it. If they did and one day reached the 'beyond a reasonable doubt' that their beliefs are true, then they'd cease being beliefs and would turn into facts. That's why I never understood why Christians try so hard to prove their religion true, it'd ruin all the importance they put in faith. Not only that, but even if they could, that wouldn't convert non-believers. It'd just turn them anti-theists if they weren't already.
And in case you're wondering, I thought that even when I identified as a Christian. Well, the latter years, anyway.
And in case you're wondering, I thought that even when I identified as a Christian. Well, the latter years, anyway.