Creeds & Confessions

The ecumenical creeds are the catholic — that is, universal — confession of the whole church. They predate the Reformation and are received by Reformed Christians with gratitude: not as a rule over Scripture, but as a faithful summary of it. Each reference below gives the creed’s full text, its history, the errors it guards against, its biblical basis, and how the Reformed standards receive it.

CreedWhat it confesses
The Apostles’ CreedThe church’s baptismal creed — the Trinitarian shape of the faith, confessed since the earliest centuries.
The Nicene CreedNicaea and Constantinople (325 / 381) — against Arianism: the Son is of one substance with the Father.
The Chalcedonian DefinitionChalcedon (451) — two natures in one person, without confusion, change, division, or separation.
The Athanasian CreedWestern, c. 5th–6th century — a rigorous confession of the Trinity and the Incarnation.

The Westminster Standards

The confessional standards of Presbyterian churches — subordinate to Scripture, and received as faithful summaries of it. A companion walking each text with its ESV proofs, cross-linked throughout.