Granting the idea that certain theoretical conceptualisations of Marxism broadly represent a political religion, this paper seeks to explore how one can come to understand the function of individual theoretical concepts within the wider theory of Stalinism. In so doing, this approach to political religion will be explored within the confines of Stalin’s concept of the Intensification of Class Struggle under Socialism. Assuming that individual theoretical concepts of an ideology that has been labelled a political religion serve the same function (...) as doctrines within traditional religion, this paper argues that the Intensification of Class Struggle under Socialism can be interpreted as having an apocalyptic quality. By doing so, this paper seeks to extend the boundaries of both the study of political religion and the theoretical exploration of Marxism as it relates to the question and role of religion within the social and political sphere. While doing so, this paper also seeks to provide an illustration of what the exploration of political religion in relation to Marxism looks like at the level of specific theoretical elements as opposed to a mere overarching characterisation of the entire theoretical enterprise. (shrink)