Not going to engage in debate with you too long since we are both long established frenemies on this topic and you know my Facebook name.

But to answer this round:
- I personally don't think the firsthand witness dedication to their belief system would have lasted even a week after his crucifixion if all they had to go on was an empty grave. Immediately upon his death they were at risk of being considered religious apostates or political rebels and could have been arrested by either set of authorities. Not sure an empty grave in a politically and religiously charged situation would have been enough to draw them into speaking out like they did.
- Evidence for the truth of Biblical content cannot be proven by secondary sources, indeed. However, the literary veracity of the text from a purely historical standpoint, in the same way we would validate the Iliad and the Odyssey for instance, is of much higher quality than other historical documents.
Not claiming this is an unbiased source but I think the data on the site is pretty well corraborated.[SIZE=-1]
That says nothing whatsoever about the content of the document being fact or fiction, but the literary quality of the doc combined with the verifiable historical growth of the Jewish offshoot sect that became Christianity as driven by firsthand witnesses is compelling enough for me. Like I said originally, people are not usually willing to give up everything, be arrested and killed for something they know or suspect to be a lie.
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