Commemorated on June 13
On the seventh Sunday of Pascha, we commemorate the holy God-bearing Fathers of the First Ecumenical Council.
The Commemoration of the First Ecumenical Council has been celebrated by the Church of Christ from ancient times. The Lord Jesus Christ left the Church a great promise, “I will build My Church, and the gates of hell shall not prevail against it” (Mt. 16:18). Although the Church of Christ on earth will pass through difficult struggles with the Enemy of salvation, it will emerge victorious. The holy martyrs bore witness to the truth of the Savior’s words, enduring suffering and death for confessing Christ, but the persecutor’s sword is shattered by the Cross of Christ.
Persecution of Christians ceased during the fourth century, but heresies arose within the Church itself. One of the most pernicious of these heresies was Arianism. Arius, a priest of Alexandria, was a man of immense pride and ambition. In denying the divine nature of Jesus Christ and His equality with God the Father, Arius falsely taught that the Savior is not consubstantial with the Father, but is only a created being.
A local Council, convened with Patriarch Alexander of Alexandria presiding, condemned the false teachings of Arius. However, Arius would not submit to the authority of the Church. He wrote to many bishops, denouncing the decrees of the local Council. He spread his false teaching throughout the East, receiving support from certain Eastern bishops.
Troparion — Tone 8
You are most glorious, O Christ our God! / You have established the Holy Fathers as lights on the earth! / Through them you have guided us to the true faith! / O greatly Compassionate One, glory to You!
Kontakion — Tone 8
The Apostles’ preaching and the Fathers’ doctrines have established one faith for the Church. / Adorned with the robe of truth, woven from heavenly theology, / it defines and glorifies the great mystery of Orthodoxy!