Abstract

The double etymology of religio found in Antiquity has generated much discussion. Between the proposition of Cicero and that of Lactantius, we find the ambivalent position of Augustine. The modern analysis of these passages, which is influenced by criteria of linguistics, was centered around the true origin of the word and its true meaning. However, Augustine is neither here nor there. This article uses a rhetorical analysis of these etymologies and considers them as proof in the argumentation. This approach allows identifying the reasons that urge Augustine to choose one or the other according to the addressee. When he addressed the non-Christians, Augustine chose the etymology of Cicero (relegere) and, when he dealt with the controversies with the Manicheans, he chose the etymology based on religare.