Christology and Soteriology
Christology studies the person and identity of Jesus Christ, while soteriology examines how his life, death, and resurrection accomplish human salvation.
Definition
The combined study of who Jesus Christ is (Christology) and how he saves (soteriology) within Christian theology.
Scope
This area covers the development of christological doctrine from the New Testament through the Councils of Nicaea, Ephesus, and Chalcedon, the affirmation of Christ as one person in two natures (truly God and truly human), and the major models of his saving work (ransom and Christus Victor, satisfaction, penal substitution, moral influence). It includes the application of salvation to believers through justification and grace and the significance of the resurrection. The presentation is descriptive, surveying the positions and councils with comparative notes where apt.
Sub-topics
Core questions
- How can Christ be both fully divine and fully human in one person?
- What did the early councils define about Christ's natures?
- In what way does Christ's death and resurrection bring salvation?
- How is the salvation accomplished in Christ applied to believers?
Key theories
- Chalcedonian two-natures Christology
- The definition of the Council of Chalcedon (451) that Christ is one person (hypostasis) in two natures, divine and human, united without confusion, change, division, or separation, providing the orthodox framework for later Christology.
- Satisfaction theory of atonement
- Anselm's account that human sin dishonors God and incurs a debt that humans cannot pay but ought to, so that the God-man Christ, who can and need not, offers satisfaction on humanity's behalf.
History
Christological reflection began with the New Testament confession of Jesus as Lord and Son of God and was clarified against Arianism (Nicaea, 325), Nestorianism (Ephesus, 431), and Eutychianism (Chalcedon, 451). Medieval theology produced Anselm's satisfaction account of the atonement and Abelard's moral-influence emphasis; the Reformers developed penal substitution. Modern theology, from Schleiermacher to Pannenberg, has often pursued Christology 'from below', beginning with the historical Jesus.
Debates
- Christology from above versus from below
- Whether to begin from the pre-existent divine Word descending into flesh (from above) or from the human Jesus of history whose divine significance is then disclosed, notably in the resurrection (from below).
- Which model of the atonement is central
- Whether the saving work of Christ is best understood as victory over evil powers (Christus Victor), as satisfaction or penal substitution, or as a demonstration of love that transforms (moral influence), and whether these are competing or complementary.
Key figures
- Athanasius
- Cyril of Alexandria
- Anselm of Canterbury
- Gustaf Aulen
- Wolfhart Pannenberg
Related topics
Seminal works
- anselmCDH
- aulen1931
- pannenberg1968
Frequently asked questions
- What did the Council of Chalcedon decide?
- In 451 it defined that Jesus Christ is one person in two complete natures, fully divine and fully human, united without confusion or separation, a formula that became the standard of christological orthodoxy in most of Christianity.
- Are the theories of atonement mutually exclusive?
- Many theologians treat them as complementary perspectives on a single reality, emphasizing different biblical metaphors (victory, sacrifice, ransom, example), while others argue that one model, such as penal substitution, is primary.