Perhaps I phrased my question wrong then, because that was not my operative intent.
I was after different peoples' descriptions of the central message of Christianity - the core of Christ's teachings, without the inevitable trappings. When I was a churchgoer, the message was (essentially)
Christ died for your sins - whoever believes in him will go to heaven. I have found it most interesting to see the different interpretations different people have.
For example, DR, your message focuses only on Christ's sacrifice, and mentions nothing about salvation, belief, or heaven. MG1962 removes Christ entirely from the picture, leaving only "be excellent to one another", which
isn't part of the message I learned. Hamelekim focuses purely on belief, and not on the message of sacrifice or redemption. Everyone else is just yammering

.