“…From these positions, canon law can be considered as a kind of personification of the doctrine of Catholicism, taking into account the religious and philosophical searches aimed at glorifying the Divine power and its refraction on society through the clerical power. Thus, it is quite logical to determine the connection between religion and legal doctrine, in which, it seems to us, the mechanism of the influence of the religious factor on the formation of the modern concept of a united Europe can be revealed to the greatest extent (Nasution, 2018;Eka et al, 2021). Analyzing the legal doctrine in terms of its formal legal properties, scientists give such a definition of the doctrine: it is a document containing conceptually formulated ideas, principles developed by scientists with the aim of improving legislation and recognized by society and recognized by the state as mandatory (Risso, 2009).…”