The Beginning and an Outline of the Dogma of the Trinity

Abstract

The present article outlines the beginnings of the dogma of one God in three Persons. Albeit its germ was already present in Jesus' teaching, its growth happened in conditions that were sometimes adverse. This is also testified to by the fact that the very notion and word “Trinity” (Trinitas) – as one more precise and distinguished from “Triad” (Triás) that was a little older – appeared only at the end of the 2^nd century. This development resulted from the Christians' absolute necessity, for they had to find a plane, on which faith in Jesus Christ as God's Son is in accordance with the truth that there is one God. The early twilight, or even disappearance of the Jewish Christianity current that was more sensitive to confessing a strict – that is numerical, and not only qualitative – unity of God, was marked by an influence of Greek philosophy. Its popular form was Middle Platonism combined with Stoicism that was mainly characterized by the teaching about the Word (ho Lógos), that is a divine intermediate being between God and the world that, by the way, was supposed to be created by Him. Its way to the Biblical theology was cleared by an Alexandrian Jew whose name was Philo, a Jesus's peer, and this way influenced the Christian thought as soon as the middle of the 2^nd century thanks to Justin, and then – to Origen and the Cappadocian Fathers. Even today it is a feature of history of Eastern theology, where the verdict of the First Council of Nicaea is an exception; and the verdict is not without a connection with the thought of Tertullian who worked in the Latin Carthage at the turn of the II and III centuries.