The Passage: "For the love of Christ constraineth us; because we thus judge, that if one died for all, then were all dead. And that he died for all, that they which live should not henceforth live unto themselves, but unto him which died for them, and rose again." Let me give you what Dr Robert Dabney, a leading Calvinstic theologian has to say on this passage. "In 2 Cor.v:15f, if we make the all for whom Christ died, mean only the all who live unto Him - i.e. the elect - it would seem to be implied that of those elect for whom Christ died, only a part will live to Christ" (Systematic Theology, p.525) Clearly another passage that teaches that the Atonement of Jesus Christ is "Universal", for "everyone without exception", and not just for the "elect". This much is also admitted by Dr Dabney.