Proof? Proof was given and it was not enough for you to believe. Why would more proof suddenly make you believe? If you do not believe what has been given through the Bible, through Christ's life and death, through the biblical teachings all over the world - one more incident is not going to convince you.
Keep on waiting for God to appear magically at your bedside and explain all to you and convince you that He created the world, sent His Son to die for your sins so that you could be perfect enough to dwell in God's presence for eternity and that all you have to do is confess that Jesus is the Son of God, be baptised for the remission of those past sins and follow Jesus through life.
But, woe, that is just too hard. Need something else, like maybe a space ship to appear. Maybe a vision that appears only to me (not a result of my brain, or a drug). Yeah, then I will believe. Waiting........waiting......waiting......
Sure hope I don't have an accident and die before I receive my proof. Yet, all is not lost. I did not believe before, so therefore, I was not getting eternal life, I do not believe now because I have not recieved my personal visitation, so no loss.
I will just get this that I do believe........., yeah, that's it. As if you or any man has the ability to create the afterlife as you think it should be.
Where? When?