In this powerful video, Fr. Peter Heers reveals how ecumenism leads to the demonic adulteration of the Orthodox faith, a gradual process that distorts the truth and threatens the very core of Church tradition. Beginning with coexistence and moving through dialogue, infiltration, and finally subversion, ecumenism is shown to be a subtle force of corruption within the Church. 

Fr. Peter draws on the teachings of the Church Fathers, Scripture, and Ecumenical Councils to explain why the Orthodox Church must stand firm in defending its boundaries against these dangerous influences. The video offers a clear explanation of how demonic adulteration is not merely a theological error but a spiritual threat that compromises the salvation of souls. Orthodox Christians must understand and recognize these stages to safeguard their faith.

Originally delivered in 2010, this homily by Fr. Peter Heers explains how Greece’s citizen's card is more than an ID—it reshapes how citizens buy, sell, and interact with the state. In this informative overview, Fr. Peter explains what the citizen's card is, how RFID and databases work behind it, and why bishops, Mount Athos, and civil groups have raised concerns about privacy, conscience, and electronic governance. Learn the stakes, the technology, and the spiritual questions shaping this debate.

Orthodoxy or Catholicism? Which has been true to the Lord, the Holy Apostles and Holy Fathers? Did the Lord establish one supremely powerful, monarchical bishop over all other bishops with immediate jurisdiction and infallibility in matters of doctrine? Or did the Lord establish 12 apostles and their successors to preach, teach and oversee the Economy of Salvation and Continuation of His Incarnation until His Second Coming, each bishop in his respective see another "Peter" over the Local Church "epi to auto" (in that particular place, that Eucharistic Synaxis)? 

Fr. Peter Heers is joined by Reader Paul Trinca to review Tim Gordon’s points from his recent debate with Jay Dyer, where he defended the idea of a divinely established papacy, among other things.

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H. THE GOSPEL OF SALVATION
i.The Divine Teacher
ii. The Listeners

Come and sit at the feet of the professors of the Desert, those initiated into the Mystery. They will guide us through the entirety of the Economy of Salvation, from the pre-existence of the Logos, to His Revelation and Incarnation, and His Elevation and Session at the Right Hand of the Father.

Examining the book "Τὸ Mυστήριο τοῦ Χριστοῦ" ("The Mystery of Christ"), written by the Cell of the Resurrection on Mount Athos, this lecture series aims to bring the Athonite catechism to English speakers for the first time.

If you would like to donate toward the translation and publication of The Mystery of Christ, click here: https://uncutmountainpress.com/donate/

H. Sinlessness
I. The Authority to Forgive Sins

Come and sit at the feet of the professors of the Desert, those initiated into the Mystery. They will guide us through the entirety of the Economy of Salvation, from the pre-existence of the Logos, to His Revelation and Incarnation, and His Elevation and Session at the Right Hand of the Father.

Examining the book "Τὸ Mυστήριο τοῦ Χριστοῦ" ("The Mystery of Christ"), written by the Cell of the Resurrection on Mount Athos, this lecture series aims to bring the Athonite catechism to English speakers for the first time.

If you would like to donate toward the translation and publication of The Mystery of Christ, click here: https://uncutmountainpress.com/donate/

VI. NAMES AND CHRISTOLOGICAL TITLES (Part 3)
xix. The Nazarene
xx. The Bridegroom
xxi. "He who is, and who was, and who is to come"
xxii. The Judge
xxiii. The Only-Begotten and the Firstborn
xxiv. The Lord or King of Glory
xxv. Other Appellations
VII. OMNISCIENCE

Come and sit at the feet of the professors of the Desert, those initiated into the Mystery. They will guide us through the entirety of the Economy of Salvation, from the pre-existence of the Logos, to His Revelation and Incarnation, and His Elevation and Session at the Right Hand of the Father.

Examining the book "Τὸ Mυστήριο τοῦ Χριστοῦ" ("The Mystery of Christ"), written by the Cell of the Resurrection on Mount Athos, this lecture series aims to bring the Athonite catechism to English speakers for the first time.

Excerpt from "The Mystery of Christ: An Athonite Catechism (Lesson 21) - Testament, Law, and Worship" by Fr. Peter Heers

https://youtube.com/live/-cAFYYPuE6o

VI. NAMES AND CHRISTOLOGICAL TITLES
vii. The Son of God
viii. The Son of David
ix. The Saviour
x. The Servant of God
xi. The Prophet
xii. The Rabbi - The Teacher
xiii. The Mediator
xiv. The Word
xv. The Lamb of God
xvi. The Holy One
xvii. The Righteous One
xviii. The Prince or Author

Come and sit at the feet of the professors of the Desert, those initiated into the Mystery. They will guide us through the entirety of the Economy of Salvation, from the pre-existence of the Logos, to His Revelation and Incarnation, and His Elevation and Session at the Right Hand of the Father.

Examining the book "Τὸ Mυστήριο τοῦ Χριστοῦ" ("The Mystery of Christ"), written by the Cell of the Resurrection on Mount Athos, this lecture series aims to bring the Athonite catechism to English speakers for the first time.

Excerpted from Lesson 34: The Revelation of Jesus Christ to the Apostle & Evangelist John the Theologian, Rev. 21:14-17 (Series 4), by Fr. Peter Heers

https://youtube.com/live/sgpFaexj43E

Who are the “Nephilim,” the giants of Genesis? Who are the "sons of God" that begat them? Why were their offspring “giants”? And are the answers to be found in the apocryphal Book of Enoch? 

Join Fr. Peter as he delves into the scriptural, patristic, and paleontological evidence and tries to discern the truth about this controversial and fascinating topic.