On Friday the Seventh week of Easter our Church invites us to first read and reflect on a passage from the second letter of the apostle John entitled "Whoever is faithful to the teachings of Christ possesses both the Father and the Son". Our treasure, which follows, is from the treatise On the Trinity by Saint Hilary, bishop.
Saint Hilary was a fourth century bishop of Poitiers, France and a Doctor of the Church. His name comes from the Latin word for happy or cheerful. Saint Hilary is best known as the leading opponent of Arianism during his time. Arianism was named after Arian, a priest who taught that Jesus Christ was not divine. Arianism was becoming popular among Christians in this era and Saint Hilary's theological position was supported by Constantine the Great.
During the years between the Council of Nicaea (325) and the Council of Constantinople (381), imperial opposition to Nicene theology sent several of its supporters into exile. One of these supporters was Hilary, the Bishop of Poitiers. Begun during its author's exile (356-360), Hilary's "On the Trinity" provides a comprehensive discussion of the relationship between God the Father and God the Son: they are consubstantial, co-eternal, and fully equal. This work was a trailblazer in its day because, apart from Tertullian's relatively brief remarks on the Trinity, it is the earliest study of Trinitarian doctrine in the Latin language.
The purpose of the first letter of the apostle John is to combat certain false ideas, especially about Jesus, and to deepen the spiritual and social awareness of the Christian community. Some former members of the community refused to acknowledge Jesus as the Christ and denied that he was a true man. The specific heresy described in this letter cannot be identified exactly, but it is a form of Docetism or Gnosticism; the former doctrine denied the humanity of Christ to insure that his divinity was untainted, and the latter viewed the appearance of Christ as a mere stepping-stone to higher knowledge of God. These theological errors are rejected by an appeal to the reality and continuity of the apostolic witness to Jesus. The author affirms that authentic Christian love, ethics, and faith take place only within the historical revelation and sacrifice of Jesus Christ. The fullness of Christian life as fellowship with the Father must be based on true belief and result in charitable living; knowledge of God and love for one another are inseparable, and error in one area inevitably affects the other. Although the author recognizes that Christian doctrine presents intangible mysteries of faith about Christ, he insists that the concrete Christian life brings to light the deeper realities of the gospel.
