In this paper, I develop a philosophical clarification of the statement "faith in the resurrection of Christ saves men from sin", using some of the main arguments and hypotheses of my recent book, ’The Ways of Salvation (Les Voies du salut’, Paris 2010). I begin with some remarks on the theme of salvation in contemporary language and philosophy. I then sketch a conceptual analysis of the concept of salvation, first in its general sense, then in its specifically Christian one. Finally, I offer a hypothesis on the ’modus operandi’ of salvation, or at least of one aspect of salvation as understood by Christianit