The Didache


Anonymous
    Traditionally ascribed to the Twelve Apostles.

On the Unity of Christ


Cyril of Alexandria
    It was written after the Council of Ephesus (431) to explain his doctrine to an international audience. Cyril argues for the single divine subjectivity of Christ, and describes how it encompasses a full and authentic humanity in Jesus - a human experience that is not overwhelmed by the divine presence, but fostered and enhanced by it. Christology becomes then, for St Cyril, a paradigm for the transfigured and redeemed life of the Christian. There is an introduction to the historical and theological background of the time, of the text and to St Cyril himself.

On Christian Doctrine


Augustine of Hippo
    On Christian Doctrine is an introduction to the interpretation & explanation of the Bible which exerted an enormous influence throughout the Middle Ages.

The Epistle of Mathetes to Diognetus


Mathetes
    The Epistle of Mathetes to Diognetus is one of the earliest examples of Christian apologetics, and is written to defend Christianity from its accusers.

The History of the Church: From Christ to Constantine


Eusebius
    In tracing the history of the Church from the time of Christ to the Great Persecution at the beginning of the fourth century, and ending with the conversion of the Emperor Constantine, his aim was to show the purity and continuity of the doctrinal tradition of Christianity and its struggle against persecutors and heretics.

The Apostolic Fathers: Greek Texts and English Translations


Michael W. Holmes - 1891
    Introductions and bibliographies are generous and up to date. In the textual apparatus, existing notes have been revised and expanded, and well over 200 new notes have been added. This handsome and handy one-volume, thin-paper edition will be an essential resource for students and scholars and a joy to book lovers.

An Essay On the Development of Christian Doctrine


John Henry Newman - 1845
    He then goes on to sweeping consideration of the growth and development of doctrine in the Catholic Church, from the time of the Apostles to Newman's own era. He demonstrates that the basic "rule" under which Christianity proceeded through the centuries that throughout the entire life of the Church this law of development has been in effect and safeguards the faith from any real corruption.

On First Principles


Origen
    s/t: Being Koetschau's Text of the De Principiis Translated into English Together with an Introduction & NotesThe FatherChristThe Holy SpiritLoss or falling awayRational naturesThe end or consummationThings corporeal & incorporealThe angelsThe world & the creatures in itThe perpetuity of bodily natureThe beginning of the world & its causesThat there is one God of the law & the prophets, & that the God of the old & new covenants is the sameThe just & the goodThe incarnation of the SaviourThat it was the same Spirit who was in Moses & the rest of the prophets & in the holy apostlesThe soulThe world & the movements of rational creatures both good & evil & the causes of these movementsResurrection & punishmentThe promisesFree willHow the devil & the opposing powers are, according to the Scriptures, at war with the human raceThe threefold wisdomWhether the statement made by some is true, that each individual has two soulsThat the world is originated & subject to decay, since it took its beginning in timeThe endThe inspiration of divine ScriptureHow divine Scripture should be read & interpretedThe principle underlying the obscurities in divine Scripture & its impossible or unreasonable character in places, if taken literallySummary of doctrine concerning the Father, the Son & the Holy Spirit

St. Ignatius of Antioch: The Epistles


Ignatius of Antioch
    This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.

An Exact Exposition of the Orthodox Faith


John of Damascus - 1998
    676 – 4 December 749) was an Arab Christian monk and priest. Born and raised in Damascus, he died at his monastery, Mar Saba, near Jerusalem.A polymath whose fields of interest and contribution included law, theology, philosophy, and music, before being ordained, he served as a Chief Administrator to the Muslim caliph of Damascus, wrote works expounding the Christian faith, and composed hymns which are still in everyday use in Eastern Christian monasteries throughout the world. The Catholic Church regards him as a Doctor of the Church, often referred to as the Doctor of the Assumption due to his writings on the Assumption of Mary.

On God and Christ, The Five Theological Orations and Two Letters to Cledonius: St. Gregory of Nazianzus


Gregory of Nazianzus
    A brilliant orator and accomplished poet, he placed before the Church his interpretation of the sublime mystery of the God revealed as Father, Son, and Holy Spirit. These five sermons, probably delivered as a series at the small chapel of the Resurrection in Constantinople, where Gregory was the bishop in charge of loyal "Nicenes," contain Gregory's profound teaching. The English translation aims to capture for the present-day reader something of the atmosphere of intellectual excitement and spiritual exhilaration experienced by his first listeners. In addition, this work contains a new translation of Gregory's letters to Cledonius, which contain more focused reflections on the person of Jesus Christ, laying the groundwork for later Christology.

Polycarp's Letter to the Philippians & His Martyrdom


Polycarp - 2009
    Much can be learned from those who have looked death in the face and yet remained true to the Lamb of God who takes away the sins of the world. Polycarp was such a man who learned from the great apostle John. Even under the threat of death, he remained true to his beloved bridegroom, Jesus Christ, who is blessed forever, amen! Even today, some 2000 years later, we have his own words and are able to learn from his wisdom. May you be blessed as you read this book. Amen.

A Summa of the Summa


Peter Kreeft - 1990
    Combines selected philosophical passages from Thomas' Summa Theologica with detailed footnotes and explanations for modern readers.

The Life of Moses


Gregory of Nyssa
    Gregory of Nyssa This great spiritual master of the fourth century was born as the general persecution of Christians was ending. One of the Greek Cappadocian Fathers (the other two were Gregory's brother, St. Basil the Great, and their mutual friend, St. Gregory Nazianzen), Gregory has come to be regarded increasingly as the most brilliant and subtle thinker and most profound mystical teacher of the three. Whether or not one agrees with Jean Danielou who saw Gregory as the founder of mystical importance within the Christian tradition.The Life of Moses has special significance because it reflects Gregory's spiritual sense of the Scriptures. He maintained that the ultimate purpose of the Bible was not its historical teachings but its capacity for elevating the soul to God. Gregory saw the totality of the spiritual life as an epektasis, a continual growth or straining ahead, as in the words of St. Paul, Forgetting the past, I strain for what is still to come. Gregory frames an immensely significant synthesis of the earlier Hellenistic and Jewish traditions in this work. He describes the spiritual ascent as taking place in three stages, symbolized by the Lord's revelation of Himself to Moses, first in light, then in the cloud and, finally, in the dark. This translation and introduction, winner of the Christian Research Foundation Award, has been expertly rendered by Professors Abraham Malherbe of Yale University and Everett Ferguson of Abilene Christian University.

The Life Of St. Anthony


Athanasius of Alexandria
    Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions that are true to the original work.