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Doctrine Category

The Sacraments

37 claims
Doctrine All Apostolic Succession Christology church Ecclesiology Eschatology existence-of-god Grace & Free Will grace-justification Mariology moral-theology natural-law Petrine Ministry Pneumatology Prayer & Devotion Purgatory salvation Scripture & Tradition Soteriology The Eucharist The Priesthood The Resurrection The Sacraments The Trinity
37 claims in this doctrine
The Sacraments
Did the early Church baptise infants, or was infant baptism a later corruption of an original adult-only practice?
The decisive evidence is Origen's statement that infant baptism was received from the apostles. He is not speculating — he is citing…
Historically Verified
3 sources AD 200–253
The Sacraments
Did the early Church require sinners to confess to a bishop or priest and receive absolution, or did it teach that sins are forgiven by direct personal confession to God alone?
Origen's description of the penitential process is revealing: he lists confession to the priest as one of the means of the remission…
Historically Verified
3 sources AD 96–390
The Sacraments
Did the early Church teach baptismal regeneration — that baptism actually forgives sins and regenerates the soul — or did it understand baptism as a symbol of inner conversion already accomplished?
Justin Martyr, writing to the pagan Roman emperor around AD 155 to explain Christianity, describes baptism as regeneration and says it is…
Historically Verified
3 sources AD 96–430
The Sacraments
"The early Church taught that serious post-baptismal sins required confession to a priest and absolution pronounced by him — not merely private contrition addressed directly to God."
Tertullian, writing as a Montanist heretic specifically to attack the Pope's authority to absolve sins, still confirms that the Pope was absolving…
Historically Verified
7 sources AD 96–410
The Sacraments
"The early Church taught that the bishop, priest, and deacon constitute a divinely instituted sacred ministry, transmitted through the laying on of hands in apostolic succession, with authority that laypeople do not share."
Ignatius of Antioch writes to seven churches across Asia Minor and Rome around AD 107 and finds the same threefold structure —…
Historically Verified
7 sources AD 65–400
The Sacraments
"The early Church taught that human beings are genuinely free to cooperate with or resist God's grace, and that this cooperation is a real factor in salvation."
The Second Council of Orange (529) gave definitive conciliar form to what Augustine taught throughout his life: grace is absolutely prior and…
Historically Verified
9 sources AD 150–529
The Sacraments
"The early Church taught that Baptism actually effects the forgiveness of sins and the new birth — not merely symbolises a grace already received."
The Donatist controversy — the greatest African theological crisis of the 4th century — was entirely about whose Baptism was valid, not…
Historically Verified
6 sources AD 50–415
Primary Sources

Patristic Texts Addressing The Sacraments

These texts from the Fideograph library contain annotated passages directly bearing on this doctrine. Each passage is tagged so you can filter to the relevant chapters immediately.

c. AD 96 Intermediate
Clement of Rome
The First Epistle of Clement to the Corinthians
The earliest post-apostolic document asserting Roman pastoral authority — c. AD 96. 12 key chapters with annotations.
3 chapters on The Sacraments
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c. AD 107 Intermediate
Ignatius of Antioch
Ignatius of Antioch — Letter to the Smyrnaeans
Contains the first use of Catholic Church in Christian literature, the clearest early statement on the Real Presence, and the most concentrated early treatment of episcopal authority — written en route to martyrdom, c. AD 107.
2 chapters on The Sacraments
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c. AD 350 Intermediate
Cyril of Jerusalem
Cyril of Jerusalem — Mystagogical Catecheses
Five post-baptismal lectures delivered at the Holy Sepulchre c. AD 350 — the most systematic early treatment of the sacraments, including the clearest patristic account of Real Presence and the Epiclesis.
9 chapters on The Sacraments
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c. AD 50–120 Introductory
Anonymous (Apostolic)
The Didache (Teaching of the Twelve Apostles)
The oldest surviving Christian catechism outside the New Testament — containing the earliest extra-biblical instructions for Baptism, the Eucharist, fasting, and church order. c. AD 50–120.
4 chapters on The Sacraments
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