Pauline Christology

When historians reconstruct early Christian belief, they face an uneven set of sources. The Gospels, however early their traditions, reached their final written form decades after the events they describe. Paul's letters, by contrast, are widely agreed by scholars across the theological spectrum to be genuine first-century documents, several written within about twenty years of the crucifixion. This makes them a uniquely early window into what the first generation of Christians believed about Jesus.

Paul was not a peripheral figure inventing his own theology in isolation. He explicitly claims to be transmitting tradition he 'received' (1 Corinthians 15:3), and he interacted with the Jerusalem apostles, including Peter and James, whom he names directly in Galatians. This means his letters give access not just to his personal views but to a wider network of early Christian belief centered in Jerusalem itself.

For this reason, Paul's letters function as a crucial test case for theories about how Christology developed. If a high, worship-worthy view of Christ appears fully formed in Paul's earliest letters, theories requiring centuries of legendary embellishment become much harder to sustain.

To appreciate the significance of Paul's language about Jesus, it helps to understand the monotheism he inherited as a trained Pharisee (Philippians 3:5). Second Temple Judaism was marked by a strict insistence on the uniqueness of Israel's God, expressed in the daily recitation of the Shema and in a refusal to extend worship, even to the most exalted angels or patriarchs, as several apocalyptic and rabbinic texts illustrate through scenes where such figures explicitly refuse offered worship.

Scholars like Richard Bauckham describe this as a matter of 'divine identity' rather than merely abstract monotheistic belief: what mattered practically was who received worship, prayer, and cultic devotion. Any claim that a human figure shared in this identity would represent an extraordinary development within Jewish thought, not a small adjustment.

It is against this exacting background that Paul's statements about Jesus must be read. He did not abandon Jewish monotheistic commitments; his letters reaffirm the oneness of God repeatedly. The question is how he could combine that commitment with the devotional language he applies to Jesus.

Perhaps the clearest evidence comes from Paul's direct application of Hebrew Bible passages about YHWH to Jesus. In Philippians 2:10-11, Paul draws on Isaiah 45:23, one of the most emphatically monotheistic passages in the Old Testament, where God declares that every knee will bow to him alone. Paul applies this universal homage to Jesus, declaring that at his name every knee will bow and every tongue confess him as Lord.

Similarly, in Romans 10:13, Paul quotes Joel 2:32, 'everyone who calls on the name of the LORD will be saved,' and applies it directly to calling on the name of Jesus for salvation. Since the Septuagint consistently uses kyrios to render the divine name YHWH, and Paul's audience would have recognized these are quotations of scripture about God, this move places Jesus in the position of the one who saves and to whom people rightly cry out.

Critics sometimes suggest kyrios could simply mean 'master' in a weaker sense. But the specific pairing with scripture about universal homage and salvation, occurring repeatedly and across different letters, argues against an incidental or loose usage and for a deliberate theological pattern.

The most striking single text may be 1 Corinthians 8:6, where Paul reformulates the Shema itself. Where Deuteronomy 6:4 declares 'the LORD our God, the LORD is one,' Paul writes: 'yet for us there is one God, the Father... and one Lord, Jesus Christ, through whom are all things and through whom we exist.' He splits the Shema's key terms between Father and Son while preserving its monotheistic exclusivity.

This is theologically remarkable because it does not add a second god alongside the first; rather, it includes Jesus within the very structure of Israel's confession of the one God. The added detail that 'all things' come 'through' Jesus assigns him the role of cosmic creator, a function the Hebrew Bible reserves exclusively for God (Isaiah 44:24).

Scholars debate exactly how explicit Paul's metaphysical commitments were here, with James McGrath offering a more modest 'agency' reading. But the combination of Shema-echoing structure and creation language pushes most interpreters, including more cautious ones like James Dunn, to acknowledge this reflects an unusually exalted status for Jesus, even if full technical Trinitarian categories awaited later development.

Belief is one thing; practice is another, and Paul's letters give us glimpses of actual early Christian worship. In 1 Corinthians 16:22, Paul preserves an Aramaic phrase, 'Maranatha,' meaning 'Our Lord, come.' Its Aramaic form suggests it originated in the earliest, Palestinian, Aramaic-speaking Christian community, not merely among Paul's Greek-speaking Gentile churches.

Paul also describes believers everywhere, in his opening to 1 Corinthians, as those who 'call on the name of our Lord Jesus Christ' (1:2), using language that echoes Old Testament expressions for calling on YHWH in worship and prayer. This suggests invoking Jesus's name was a basic, universal marker of Christian identity from a very early period.

Later corroboration comes from outside the New Testament: the Roman governor Pliny the Younger, writing to Emperor Trajan around 112 CE, reports that Christians would gather before dawn and 'sing a hymn to Christ as to a god.' While later than Paul, this independent testimony confirms that devotional practices toward Christ, consistent with what Paul describes, were well-established and recognizable to outside observers within a century.

Philippians 2:6-11, likely incorporating an early hymn, describes Christ as existing 'in the form of God' before 'emptying himself' and taking human form, and being subsequently exalted with 'the name that is above every name.' This sequence, existence prior to incarnation, voluntary humbling, death, and exaltation, implies a personal pre-existence rather than an honorific status conferred only at the resurrection.

Some scholars, notably James Dunn, have proposed reading this passage through an Adam-Christ contrast, where Christ's 'form of God' echoes Adam's original glory rather than literal pre-existence. Gordon Fee and others have responded that Adam never possessed divine 'form' to relinquish, making the pre-existence reading more natural.

Other texts reinforce this trajectory: Galatians 4:4 speaks of God 'sending forth his Son,' and 1 Corinthians 10:4 identifies Christ as the rock that accompanied Israel in the wilderness. Taken together, these texts suggest Paul's Christology included not just an exalted human status but genuine pre-existence and active agency prior to the incarnation.

Not all scholars accept the full 'divine identity' reading of Paul. Bart Ehrman has argued for an 'exaltation Christology,' in which Jesus began as a human figure who was progressively exalted to increasingly divine status, with full incarnational thinking developing only later, in texts like John's Gospel. On this view, Paul represents an intermediate stage rather than the endpoint.

This model has real strengths: it takes seriously the diversity of early Christological expressions and avoids flattening differences between authors. But it faces the challenge that several of the texts discussed here, including Philippians 2 and 1 Corinthians 8:6, are widely thought to predate Paul's own letters as pre-existing formulas, pushing an exalted, even pre-existent Christology earlier than Paul's own writing career.

The honest scholarly picture involves real debate over degrees, whether Paul's Christology should be called 'binitarian' devotion (Hurtado), 'divine identity' Christology (Bauckham), or a developing 'exaltation' trajectory (Ehrman, Dunn). What is not seriously disputed is that something remarkable and historically unusual, treating a recently crucified Galilean as an object of worship within a strict Jewish monotheistic framework, occurred astonishingly early.

The rapid emergence of high devotion to Jesus in Paul's letters bears directly on debates about the origins of Christianity. If such devotion required centuries to develop through legendary accumulation, we would expect to see a gradual literary trajectory culminating in later texts. Instead, the pattern is present, in some form, in our very earliest sources.

This does not by itself prove Christian claims about Jesus true; historical argument establishes only what early Christians believed and how quickly, not whether their belief was warranted. But it does substantially reshape the burden of proof for purely naturalistic origin theories, which must now explain not gradual legend growth but a remarkably early and widespread devotional explosion among monotheistic Jews.

For both Christian and skeptical historians, Paul's letters remain the indispensable starting point for any serious inquiry into how Jesus came to be worshiped as Lord.