Religion is all about beliefs. No one can prove that God exists or that He is real. However, if someone can cross the belief threshold that God exists, it is more reasonable to posit that God can just forgive people if He wants to. There is no need to become blood thirsty to remove sin. Similarly, given that Adam and Eve supposedly sinned, it is more reasonable to posit that they were imperfect from the beginning. The burden is on folks like bro. Keith and Saggabai to explain how someone perfect became imperfect as well as why a loving and compassionate God would demand a blood thirsty orgy as penalty for sin.