@z0z0,
Sword - do you know that any of these passages mean rather than just throwing them out for discussion? You throw out quotes but you do not say anything about it.
Jesus lost his connection to God because Jesus took on the Sins of Mankind.
[INDENT]"God made him who had no sin to be sin for us, so that in him we might become the righteousness of God." Jesus became sin for us. He became sin, He took on our sin, He was cursed and abandoned and forsaken, all to save us from our sin.
"Eloi, Eloi, lama sabachthani?" — "My God, my God, why have you forsaken me?" The answer: sin — your sin, my sin.[/INDENT]
As for Adam and Original Sin which got Adam and Eve exiled from the Garden of Eden - God put man to the test to see what he would do. Through the OT God tells people what to do but people still keep screwing up and that is why God wipes out humanity a few times (also basis for Quran). The issue is free will.
What Jesus did by taking on human form (a form man can comprehend) is that he showed us the model of what kind of a person we should be. He showed us that even by taking on the Original Sin and other sins as well we can still be accepted into Heaven. Jesus was the ultimate role model.