Ehrman has said he progressed from evangelical belief to agnosticism, identifying the problem of suffering as decisive. He has written, "the problem of suffering became for me the problem of faith" and has said, "I no longer go to church, no longer believe, no longer consider myself a Christian". In a 2008 interview he said, "I simply didn't believe that there was a God of any sort", a view he arrived at starting around 2000.
Ehrman argues that Jesus of Nazareth existed historically, and has summarized the claim in popular form "he did exist, whether we like it or not".
from
Wikipedia