wobble you make an astute point about the fundamental nature of Christianity. The concept of "original sin" and the resulting need for redemption, or salvation, is at the core of Christian belief. When I think of a Christian's path to salvation I often think of the word "grace".
I find this a fascinating contrast with another major world religion, Islam. Christians believe that they can never earn salvation - because of their sinful state, it is only the undeserved kindness, or grace, of God that can save them. Muslims believe that submission to god is the key to salvation. God is not portrayed as loving and forgiving as much as he is portrayed as all powerful, all worthy, and deserving of absolute submission. Muslims bear witness to the oneness of god, and the need to submit to him, while Christians stress the forgiveness, and grace, of god.
jair_irwin