Can't prove the supernatural God

[SteveII]

So...

If 27 people all wrote similar accounts that they saw things that proves Islam is true and not Christianity, would that be sufficient evidence?

I'm sure I can find a lot more than 27. And I'm betting the standards would change right away.

Why are people so taken with accounts made a long time ago? It seems to be like an admission that it was the only time God has ever been around. If that's the case, who cares? It's done with now.

Since the claims of Islam come through one man who is the only one who saw or heard anything, then you would have to invent some things that these hypothetical 27 authors witnessed. 

The reason people still examine the life of Jesus is that if his claims are true, those events changed everything an an unimaginable scale. Your phrase "the only time God has ever been around" shows that you do not understand the result of becoming a Christian--the possibility of having a relationship with God.