A Catholic apologetics & formation system.

Century: 4th

Prayer & Devotion
John Chrysostom teaches that the liturgical assembly is the primary school of Christian prayer
Historically Verified
Pneumatology
Ambrose teaches that the Spirit anoints Christ at baptism — showing the Spirit is the source of all sanctification
Historically Verified
Christology
The Council of Nicaea is clear that the Son is not a creature — Arius is wrong that there was a time when the Son was not
Historically Verified
Christology
Athanasius defends homoousios against the Arian majority — the entire council cannot override the truth
Historically Verified
Christology
The Virgin Mary is rightly called Theotokos — God-bearer — because the one born of her is truly God
Historically Verified
Christology
Cyril of Alexandria insists the one subject who suffers in the Passion is the eternal Word made flesh
Historically Verified
Christology
Gregory of Nazianzus argues that Christ assumed a complete human soul and mind — or the mind is not redeemed
Historically Verified
Pneumatology
The Holy Spirit is fully God — of the same substance as the Father and Son
Historically Verified
Pneumatology
Basil of Caesarea argues the Holy Spirit must be worshipped equally with Father and Son — from liturgical doxology
Historically Verified
Pneumatology
Gregory of Nazianzus teaches that the Spirit proceeds from the Father — not from the Son — as a distinct mode of origin
Historically Verified

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Explore verified claims across seven centuries of Church history.

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