Can you be more specific? The Romans tortured and crucified Jesus Christ. This was part of Gods plan that the son of God be crucified at the hands of those who thought that violence was acceptable. I'm sorry, but you won't understand the logic of why God did this. Christianity is not about Vulcan logic; it's about living life in a meaningful way. It's about following the teachings of Christ. Atheists are firmly against the idea of living a meaningful life.It's just violence was how Christianity was brought into the world
I thought these Bible verses were particularly relavent to the atheist's expectations of proof. Mark 8.
8:11 And the Pharisees came forth, and began to question with him, seeking of him a sign from heaven, tempting him.
8:12 And he sighed deeply in his spirit, and saith, Why doth this generation seek after a sign? verily I say unto you, There shall no sign be given unto this generation.
8:13 And he left them, and entering into the ship again departed to the other side.