Paul the Jew and the missio Dei : Rethinking culture,mission,and ecclesiology

Mission, the Bible, and culture

In the aftermath of the Second World War—the largest and bloodiest conflict in global history, a conflict fueled in part by cultural and nationalist supremacy—the church’s understanding of mission underwent a critical reassessment. The cultural imperialism embedded in earlier mission paradigms came under sustained postcolonial critique. For centuries, expansionist European powers enacted “civilizing missions” that resulted in cultural erasure across various lands and communities (Ahn, 2022). Scholars such as Andrew Walls (1996), R.S. Sugirtharajah (2001), and Robert Schreiter (2015) later demonstrated how biblical texts—and Paul’s writings in particular—were frequently weaponized in support of imperial agendas. Many “victims of the Great Commission,” as some have described them (Tizon, 2023: 5), experienced the dismantling of their cultures through colonial readings of Scripture.

In response, a significant course correction occurred. The anthropocentric and ecclesiocentric framing of mission gave way to a more theocentric vision (Nguyễn, 2022: 77). Missio Dei theology re-centered God—not humans—as the primary actor in mission. In doing so, it recalibrated the role of culture in both sending and receiving contexts. Recognizing the dignity and particularity of distinct peoples, lands, and traditions became essential to challenging the political and epistemological hierarchies that had long defined Western mission. Karl Barth offered crucial theological grounding (Bosch, 2011: 389–390): if the God of Scripture is relational, triune, and sending in nature, then mission must, like the incarnation itself, take on the life and language of its recipients.

But even as missio Dei theology rightly oriented mission around God’s initiative and challenged current norms, it also introduced a new tension. In practice, this turn often retained a universalist trajectory—one that construed God’s mission as a gradual expansion from Israel toward a culturally transcendent faith. So-called “biblical theologies of mission” emerged, which interpreted the Abrahamic covenant and Israel’s election as particular moves in a divine drama culminating in Jesus the Messiah (Rowley, 1945: 78)—and ultimately, in the apostolic commission at Pentecost. Barth’s exegesis of Matthew 28:16–20 became foundational: “the community of Jesus becomes manifest in his resurrection as the universal community”—what he calls “eschatological Israel” (Barth, 2009: 28). Yet in this telling, historical Israel had “run its course.” In other words, even as mission became theocentric, it continued to be framed as moving beyond Israel—functionally sidelining the covenant people in favor of a universal community defined by Christ.

At the heart of this development lies Barth’s conflation of the universal and the eschatological—a theological move that yielded a two-phase understanding of mission. Culture became, at once, the necessary interface through which the Gospel could be received by all nations, and the provisional shell of an identity ultimately called to be transformed. It was both an asset and liability for mission—a tension later codified by Andrew Walls (1996: 53–54) in his articulation of the “indigenous” and “pilgrim” principles of contextual faith.

Figures like Donald McGavran built on this logic, emphasizing the strategic importance of culturally homogenous groups for church growth. People, he argued, are more receptive to the Gospel when it comes through familiar cultural channels (McIntosh, 2023). When magnified in scope, the resulting vision of the church is one in which all who are spiritually reborn by faith in Jesus—regardless of background—form a new “third race,” to borrow early Christian language. ¹ This trans-cultural community, unified by “one blood”(Perkins et al., 2018), includes people from every tribe, tongue, and tradition.

But in this framework, as Jen Rosner (2025: 3) has shown, faith is seen as “always pressing to overcome the limitations of the Gospel’s carrier culture.” Paul’s supposed movement beyond the particular contours of Judaism both reflects and underwrites this logic. His gospel becomes the prototype of Christianity’s perceived ability to transcend cultural particularity and assume “new incarnations”—a vision that, over time, leads to the theological relativization of culture within Christian faith and mission (Rosner, 2025: 4). As Willie Jennings (2010: 158) observes, in this model, the early church’s movement away from Israel is paradigmatic: it sets the pattern for the universalizing movement the global church is expected to replicate.

While the vernacularization of the Gospel among colonized peoples led to vibrant expressions of faith—and, as Lamin Sanneh (2008) argues, cultural and political liberation—the global proliferation of these vernacular Christianities, often disconnected from one another, has forced a theological reckoning: how do distinct cultural identities relate to one another within the one body of Christ? Despite the theological ingenuity of the “one blood” vision, it has often failed to take root in practice. Deep cultural divisions persist within the global church—especially in the West (Emerson, 2022). Homogenous communities—whether defined by race, ethnicity, class, culture, or generation—far outnumber intercultural ones, resulting in what Irwyn Ince (2020: 9) has called the “ghettoization” of Christianity. As Christena Cleveland (2013) has shown, even in multicultural churches, dominant cultures often maintain functional supremacy while minority expressions are marginalized or absorbed. Rather than dismantling hierarchy, such ecclesial frameworks often reinscribe it—flattening difference and reenacting the cultural erasures of empire: the same logic of domination applied to peoples, places, and their configuration.

Paul within Judaism: The missio Dei and the reframing of culture, mission, and the church

A promising area of recent scholarship for rethinking human distinctions within God’s creational and missional intent centers on the Apostle Paul. As a Second Temple Jew, Roman citizen, and apostle of Jesus, Paul’s complex theological and cultural identity offers a compelling context for exploring the meaning and significance of human difference within faith in Jesus. Contrary to customary interpretations, recent scholarship reframes Paul as a Torah-observant Jew embedded within Second Temple Jewish apocalyptic hope. The “Paul within Judaism” perspective contends that his apocalyptic expectations, his proclamation of Jesus as Messiah, and his mission to the Gentiles ² did not reject Judaism but rather remained at home within its theological categories.

This paper joins that perspective, contending that Paul’s mission theology flows from Jewish apocalyptic convictions: the Messiah’s arrival signals the ingathering of the nations into Israel’s story—not apart from it. Historically, Paul is approached here within his Jewish context—as a “defamiliarized Paul,” to use Paula Fredriksen’s phrase (Fredriksen, 2022: 379–380)— unencumbered by later theological overlays. Viewed through the lens of layered historiography (Braudel, 1980), his thought arises from the deep currents of Jewish tradition and the cultural surface tensions of Roman imperial life. Theologically, his vocation centers on forming and nurturing communities of Gentiles (Barram, 2006) discipled into Israel’s covenant through the Messiah (Harrigan, 2023). Missiologically, his writings are read contextually (Van Driel, 2021: 6), guided by bricolage—an apt method for navigating the fragmented terrain of Pauline scholarship.

Reframing Paul in this way challenges the cultural relativism and erasure that often mark universalist paradigms in mission theology. In contrast, it renders Paul’s theology both historically intelligible and missionally generative—re-situating the church’s vocation within Israel’s story and God’s redemptive purposes for the nations. When the missio Dei is understood as unfolding within the covenantal and eschatological framework of Israel, Paul’s vision of Gentiles being gathered as Gentiles alongside Israel at history’s fulfillment offers the church a compelling intercultural missional ecclesiology—one that pursues unity while preserving, even celebrating, cultural difference as intrinsic to God’s creational intent and eschatological design.

The following sections trace Paul’s mission theology within its Second Temple Jewish context, exploring its apocalyptic structure, its reconfiguration of Gentile inclusion, and its implications for an intercultural vision of the church.

Second temple Judea amidst a polyglot, entangled universe

From the 6th century BCE to the 1st century CE, the eastern Mediterranean was an entangled world of cultural and ethnic diversity—Egyptians, Syrians, Cappadocians, Idumeans, Greeks, and others—each group shaped by ancestry, language, and religion. Among them were the Judeans (Yehudim/Ioudaioi), a Yahwistic people whose identity was ethnic, religious, and territorial, bound by covenantal memory and liturgical law (Cohen, 1999; Staples, 2021). Their cosmology held together a universal Creator—“the God of all nations” (Rom 3:29)—and the particular God of Israel (Rom 15:8) (Fredriksen, 2017: 10). All descended from Noah; still, Israel alone was called into covenant through Abraham. Their vocation was not domination but distinction: to live as a “kingdom of priests and a holy nation” (Ex 19:6). Torah observance and rituals such as Sabbath, circumcision, and atonement became both covenantal guide and cultural boundary marker, setting Israel apart in a contested world.

As Jerusalem grew central to identity, temple, dynasty, and land became core symbols of God’s localized presence (Fredriksen, 2017: 17–18). However, successive empires—Assyrian, Babylonian, Persian, and later Hellenistic and Roman—eroded this geography. Exile forced reflection on God’s fidelity beyond land and sanctuary. Even when the Persians permitted return, the rebuilt temple stood under imperial oversight. Judean scribes and priests thus preserved distinctiveness through Torah, festivals, and purity practices—acts of devotion but also cultural survival.

From subjugation to redemption: Second temple Judaism and the reframing of the nations

Nearer to Paul’s day, empires both subjugated and sought to remake peoples, increasingly wielding culture as a weapon to erase difference and assimilate the conquered.

Antiochus IV Epiphanes epitomized this logic. To consolidate Seleucid power, he established a gymnasium in Jerusalem—training elites in Greek language, literature, and civic ideals (Grabbe, 2010: 12). Athletic contests, conducted in the nude, reflected not only Greek aesthetics but a deeply embodied pedagogy of identity; some Judeans even attempted to reverse circumcision to bring less attention to their cultural distinctiveness and gain civic inclusion (1 Macc 1:15). Antiochus’ eventual escalation to violent repression—including temple profanation and brutal military force—was simply the culmination of an ordered assimilationist project (Portier-Young, 2011: 58–70).

This logic extended beyond the Seleucids. As Kathy Ehrensperger notes, Greek paideia (elite education) would combine with Roman mores and virtutes to form humanitas, the ideal of “true” civilization (Ehrensperger, 2013: 65). In the Roman mind, difference became deficiency; those without humanitas were “barbarians.” The Roman Empire thus justified domination as benevolent uplift, making cultural conformity the price of patronage and belonging.

Even Judean rulers absorbed this rationale. John Hyrcanus I required the Idumeans to adopt circumcision and Judean law (Josephus, 1957, Ant. 13.257–258), turning covenant into a tool of political consolidation. Hasmonean statecraft mirrored imperial assimilation, inverting Israel’s vocation and exposing the peril when cultural nearness collapses into coerced sameness. Rome sharpened this peril: Pompey’s desecration of the temple (63 BCE) and Herod’s uneasy rule under Roman patronage left Israel’s distinctive identity increasingly in question. The crisis was not only political but theological (Grabbe, 2010: 20): if Israel remained under assimilationist domination, what of God’s election?

In response, Judeans turned again to their prophetic tradition. Exile had been reframed not as abandonment but as covenantal correction, a prelude to restoration: Torah inscribed on hearts, covenant renewed, Davidic promise sustained (Jer 31:31–34; Deut 30:6; Fredriksen, 2017: 23–24). Over time, prophetic hope widened beyond political return to moral renewal and cosmic restoration. Isaiah envisioned not only Israel’s regathering but also the nations streaming to Zion (Isa 2:2–4; 66:18, 23). Even the dead would share in Israel’s future through resurrection (Isa 26:19; Ezek 37) (Fredriksen, 2017: 25–26).

This widening horizon gave rise to Jewish apocalypticism. Convinced the present order was irredeemable, apocalyptic writers interpreted imperial domination—not only its violence but its attempt to erase Israel’s cultural particularity—as a cosmic drama requiring divine intervention. Works like Daniel, 1 Enoch, and 4 Ezra envisioned angelic warfare, heavenly courtrooms, and messianic deliverance. Far from escapist, such texts called for history’s transformation (Cook, 2014: 19), resisting empire symbolically (Portier-Young, 2011: 18) and insisting that true sovereignty belonged not to Caesar but to Israel’s God. Out of this ferment arose Paul’s intercultural mission theology, announcing—and enacting—a community in which Jews and Gentiles would share covenantal belonging without the price of assimilation or erasure.

Paul between Israel and the nations: Reimagining apostolic mediation

In his letters, Paul identifies as “an Israelite, a descendant of Abraham, of the tribe of Benjamin” (Rom 11:1), a “Hebrew of Hebrews,” and a Pharisee “as to the Law” (Phil 3:5–6). Acts supplements this portrait: born in Tarsus, raised in Jerusalem, educated under Gamaliel, and “zealous for God,” Paul remained firmly rooted in the traditions of his ancestors (Acts 22:3). As a Pharisee, Paul stood within a movement forged in response to Hellenistic intrusion and Hasmonean compromise (Deines, 2020: 602–606). They were dedicated to upholding covenantal fidelity through strict adherence to Torah observance, instruction within synagogues, and the oral transmission of Scripture. Through these practices Paul not only demonstrated alignment with the breadth of Second Temple Judaism but also embodied its core aspirations for God’s redemptive promise.

Yet Paul’s world was not a neutral playing field of cultures. As noted above, Roman imperial ideology stratified humanity along stark lines, defining ‘civilized’ life according to humanitas. Those who failed to embody it were branded ‘barbarians,’ fit only for subjugation. Recognition required assimilation. Paul, however, stood outside Rome’s wellborn, wealthy elite. To them, he belonged to an ‘uncivilized’ people. And yet, as a Roman citizen fluent in Greek and formed by Diaspora Jewish life, he moved between cultures as a kind of interpreter—a hermēneus—able to translate Jewish apocalyptic hope into Gentile idioms without surrendering its theological core (Ehrensperger, 2013: 84–90).

Within a Jewish frame, argues Ehrensperger, prophets or visionaries acted as such mediators between worlds. In this tradition Paul casts himself as a diakonos theou, one sent to bear God’s message across cultural boundaries (2 Cor 6:3). His Roman status granted access while his Jewish identity shaped perception; his Koine Greek fluency, use of the Septuagint, and rhetorical craft reflect an intercultural capacity characteristic of a Diaspora Jew, still firmly established in Israel (Ehrensperger, 2013: 135–141; cf. Frey in Ehrensperger, 2013: 138–139).

This vocation unfolds in process rather than as a static ideal. Paul’s trajectory—from zeal constrained by inherited boundaries to priestly service among the nations—develops through seasons of discernment (Arabia, Damascus, Syria-Cilicia) before the “fourteen years” of recognized mission (Gal 1:17–24; 2:1–2). For Gentiles, the decisive change is allegiance (turn from idols) and Spirit-formed holiness without proselyte absorption; for Jews, it is the confession of Israel’s Messiah while maintaining covenantal vocation within the irrevocable gifts and calling (Rom 11). Paul’s calling is not an escape from Judaism but a summons from within to gather the nations as co-heirs—not by erasing identities but by re-ordering them in the covenantal embrace of Israel’s Messiah. Here difference is not abolished but transfigured into eschatological belonging: Jews and Gentiles remain distinct, yet together form one reconciled people, united not by assimilation but by covenantal communion (Ehrensperger, 2013: 138–139).

The advent of Israel’s Messiah and the beginning of the end of history

Paul saw Jesus’ resurrection as the start of a new era with major consequences for all nations—vindication and an eschatological shift (1 Cor 15:12–24). As the “first fruits” of the general resurrection (Fredriksen, 2017: 6), it signaled that God’s final plan was underway. Jesus, identified as the resurrected Davidic Messiah and Son of God (Rom 1:3–4), is understood to be exalted in a manner that associates him with Israel’s God (Phil 2:6–11), reframing the cosmos. The former dominion of sin and death is described as having ended (Rom 5:17–21), giving way to a new era characterized by righteousness, peace, and joy in the Holy Spirit (Rom 14:17) (Thiessen, 2023: 72–73). The cross, a “scandal to Jews and folly to Gentiles” (1 Cor 1:23), became the unexpected fulcrum of divine victory (Thiessen, 2023: 74). Though its fullness awaits Christ’s return (1 Cor 15:24), believers already participate in the Kingdom’s life through the pneuma (1 Thess 2:12).

But time was short. “The God of peace will soon crush Satan under your feet” (Rom 16:20; cf. Gal 1:4, 1 Cor 7:31). The Gentile mission was at hand. The Davidic Messiah, long expected to restore Israel, had signaled for the nations to gather in. Paul’s call for the inclusion of Gentiles was not an unexpected detour; it was the sign of God’s covenantal plan approaching consummation (Fredriksen, 2017: 132–133).

The Jewish Messiah’s apostle to the Gentiles

As an apostle and priestly servant (Rom 1:1; 11:13; 15:16), Paul saw his mission as part of God’s eschatological plan (Thiessen, 2023: 61). Earlier traditions had made room for outsiders—aliens who joined Israel’s covenant life (Exod 12:48) and Gentiles who entered through Diaspora synagogues or proselyte conversion. ³ The Hasmonean integration of Idumeans and Ituraeans, framed by the Greek concept of politeia (citizenship), even made Jewish identity adoptable through ritual practices and covenant fidelity (Cohen, 1999: 127, 132). But in light of Jesus’ resurrection, these pathways gave way to something new: Gentiles were not absorbed as proselytes but gathered as Gentiles. Their allegiance to Israel’s God, abandoning pagan worship, became evidence that the promised Kingdom was breaking in (Fredriksen, 2017: 145–146).

Once defined by idolatry and immorality (Rom 1:18–32; 1 Thess 4:3–5) (Thiessen, 2023: 62–64), Gentiles were now transformed—not by circumcision but by the pneuma of the risen Messiah (Gal 4:6). For Paul, this transformation rested on union with Christ: in him, Gentiles became heirs of Abraham’s promises (Gal 3:29) (Thiessen, 2023: 75–77), indwelt by the Spirit (Rom 8:11), and incorporated into the ekklesia as Christ’s body, a sacred dwelling for Jew and Gentile alike (1 Cor 3:16–17) (Thiessen, 2023: 97). Holiness, therefore, is not abstract; it is lived, bodily fidelity to the Messiah’s life (110–111). Gentiles were not merely forgiven but glorified, sharing the destiny of resurrection and reign (Rom 8:17; 1 Cor 15:42–44). This, Paul insists, is the Gospel’s core—not simply that Christ died for sins, but that he was raised, exalted, and now shares his glorified life with others (1 Cor 15:3–4, 17; Rom 1:4, 16). The Gospel is God’s power for actual, cosmic deliverance—first for Jews and then for Gentiles (Rom 1:16) (Thiessen, 2023: 122–123).

What, then, of Israel? Paul insists God’s promises remain intact. Romans 9–11 is his missiological overture: though many Jews reject Jesus’ messiahship, their covenantal gifts are “irrevocable” (Rom 9:4; 11:29). Israel’s temporary stumbling enables Gentile inclusion, which—in Paul’s vision of God’s mysterious missio Dei—will ultimately lead to Israel’s restoration (Rom 11:11–15, 25–26) (Thiessen, 2023: 136–137). The same mercy shown to Gentiles will embrace “all Israel” in the end (11:26). ⁴ Through the Jewish Messiah, God’s mission has already begun—gathering the nations into one covenantal family, destined not only for salvation but for shared reign in the new creation.

Paul configures his intercultural missional ecclesiology

The inclusion of the Gentiles would invoke a new community attached to Israel’s God. Jew and Gentile together in Christ, formed by the pneuma of God’s Son (Gal 4:6), would constitute the eschatological community, not as one homogenized humanity but in differentiated unity. Paul’s gospel would not eliminate or flatten difference; it would reorder it. “You are all one in Christ Jesus” (Gal 3:28) does not mean distinctions disappear; instead, they are transformed in the Spirit while persisting kata sarka (according to the flesh). As Fredriksen (2017: 149–150) observes, Paul envisions a Spirit-forged family, unified by divine initiative, not human assimilation, and not a “third race.” Gentiles remain Gentiles; Jews remain Jews. What unites them is not cultural sameness but shared allegiance to Israel’s God and new creation participation through the Messiah (Nanos, 2017: 35). In contrast to Rome’s unity-through-assimilation, where power required the erasure of cultural difference, Paul proposes intercultural communion: peoples retain distinct callings, transformed in Christ but not obliterated (Ehrensperger, 2013: 1).

This reflects the prophetic imagination in which the nations would worship Israel’s God as nations (Isa 2:2–4; Zech 14:16). The ekklesia tou theou is a table fellowship of difference (Rudolph, 2011: 33), a communion in which Israel and the nations fellowship with God together—distinct yet united (Ehrensperger, 2013: 159). Paul’s rule—“remain in the condition in which you were called” (1 Cor 7:17)—affirms, however temporally, differentiated identity within pneumatic community.

Paul’s missional ecclesiology stands in stark contrast to universalizing models of mission, which often collapse difference into sameness and result in cultural erasure. His ethic is not one of assimilation but of solidarity and accommodation (Ehrensperger, 2013: 159). “Becoming all things to all people” (1 Cor 9:22) does not mean a culture-free identity (Rudolph, 2011: 3–4); it reflects Christlike self-giving (cf. Phil 2:5-11) and “interchange,” where Paul sought solidarity with Jews, Gentiles, and the weak to draw them into the life he shares in Christ (2011: 178). This table-centered ethic of shared lives and meals affirms differentiation, not fusion (Hodge, 2007: 127–130).

Philippians 3 and 1 Corinthians 7 reinforce this vision. Paul does not reject his Jewishness but reevaluates it in light of the Messiah (Campbell, 2017: 213–214). As David Rudolph (2011: 84 n230) and Mark Kinzer (2005: 74) have argued, this implies differentiated obedience: Jews are called to observe Torah, Gentiles are called to an adapted Torah—“keeping God’s commandments” (1 Cor 7:19)—within their divine calling. No single ethic overrides ethnic identity; instead, there is a shared orientation toward holiness, hospitality, and the crucified Messiah. Paul’s gospel, therefore, offers a missional paradigm rooted in eschatological communion. As Romans 15:7–13 makes clear, the goal of God’s mission is not sameness (Nanos, 2017: 40) but shared worship: Jews and Gentiles, exalting the God of Israel together, each in their particularity (Campbell, 2017: 126).

Enacting the end: The Lord’s Supper as eschatological communion

And so, Paul’s missional ecclesiology is ultimately framed by eschatology. His hope is anchored in the Jewish expectation of the Day of the Lord—a climactic rupture when God consummates history and renews creation (Amos 5:18; Isa 13:6; Joel 2:1; see also 1 Enoch; 4 Ezra; 2 Baruch). He names this coming reality “the day of our Lord Jesus Christ” (1 Cor 1:8)— when the risen Messiah brings heaven and earth together as God’s dwelling, “livable” space for God’s presence (Beyerle, 2014: 373).

In the meantime, the ekklesia inhabits a liminal space—shaped by resurrection yet awaiting renewal. Within this horizon, Paul situates the Lord’s Supper as a covenantal ritual of belonging. It is more than remembrance: it enacts the Kingdom’s arrival in the present, anticipating the eschatological banquet.

Recent studies (Milgrom, 2021; Rillera, 2024) have shown that Israel’s sacrifices focused on purification and covenant renewal—not penal substitution. Jesus drew on these motifs at the Last Supper. Recasting the well-being offering—the meal of thanksgiving—he gave bread and wine as signs of shared participation in his self-giving. Thus, Paul calls the “cup of blessing” a koinonia in the Messiah’s death and resurrection (1 Cor 10:16). The logic is participatory, not vicarious: believers share in his life through covenantal communion.

In Corinth, this practice directly countered Roman meal culture with its hierarchy and honor codes. As Lee (2018) and Stubbs (2020) note, Paul reimagined the meal as a ritual of mutuality and solidarity, a foretaste of the reconciled community God is bringing to completion.

The Supper, then, is both sacramental and ethical: participants become Christ’s body in the world, living as a “living sacrifice” (Rom 12:1). Paul’s gospel is participatory—Jesus, as the final Passover lamb (Rillera, 2024: 154), enters death so that his people may enter holiness and share in God’s new creation.

Far from merely symbolic or private, the Lord’s Supper enacts an eschatological ethic of belonging: Jews and Gentiles, gathered at one table, embody in the present the intercultural communion of God’s future. At the Table, Paul’s vision becomes practiced habit—boundary-with-hospitality, status-reversal, and economic sharing that rehearses communion in real time. It sustains the church between resurrection and return, inviting diverse peoples into covenantal life as a foretaste of the communion to come.

Implications for the church

For the global church—especially its Gentile majority—Paul’s vision calls for rediscovering Israel’s God and Israel’s story as those grafted into an ancient covenant. As Willie Jennings notes, when Gentiles recognize themselves as Gentiles, Israel’s story becomes a holy disruption that reorients truth (Jennings, 2010: 255, 259). Knowing ourselves as grafted Gentiles—not generic “Christians” detached from covenantal particularity—frees us to receive difference as divine gift within a shared, intercultural communion.

This rediscovery unsettles ecclesial models built on monocultural or imperial paradigms. Instead of universalist ideologies that erase difference, Paul offers a vision in which Messianic Jews are welcomed as pneumatic kin, and non-Messianic Jews remain covenantal witnesses, mysteriously participating—on Paul’s terms—in God’s family of promise (Rom 11). Such a posture could renew Jewish-Christian dialogue, cultivate theological humility, and ready the church for more robust intercultural life.

Practically, unity without erasure means ordered plurality: churches dignify differentiated callings (one body, many members), practice status-reversal in leadership, and embed rhythms of mutual recognition at the Table so “none go hungry.” Because Paul’s vision presses directly on the relation of Jews and Gentiles today, Gentile joy must be matched by Gentile humility: Israel’s gifts and calling remain irrevocable; the church receives life from the root and rejects boastful ideologies that functionalize Israel and dismissive theologies that sever the church from its nourishing root. This humility carries into mission practice, where boundary and hospitality belong together: the church avoids rival “tables” of idolatry or assimilation while cultivating shared meals and conscience-aware care that reconfigure belonging in Christ. Such practices anticipate the promised gathering of Israel and the nations and offer a workable social grammar for intercultural communion today.

Implications for the world

But this vision also summons confession. The church has not always handled God’s Word—or the cultural power it carries—faithfully. Across history, theology has too often mirrored empire, collapsing difference into sameness under the guise of universality. That legacy still lingers.

Yet re-centering Israel within God’s mission is not a political project or nationalist triumphalism. Apocalyptic hope in Paul’s time was world-affirming, not escapist. As Mark Kinzer (2018: 128) notes, the modern State of Israel serves the Jewish people but is not identical with them. Drawing on Martin Buber, he reminds us that “the living idea of Zion” is moral and spiritual—a vocation given for the sake of the world. Recovering such theological Zionism, without reducing it to geopolitics, ⁵ requires the church to acknowledge how often its theology has been weaponized against the very diversity Paul sought to gather into communion.

A final invitation

Even so, Paul’s vision leaves us with a profound invitation: that the peoples of the world—across race, ethnicity, gender, class, and geography—might discover the God who delights in our differences and draws us into fellowship across them. For Paul, difference is not a problem to solve but a gift to be shared—made holy in communion through Israel’s Messiah.

This speaks far beyond ecclesiology. In an age shaped by artificial intelligence, transhumanism, and contested notions of embodiment, Paul offers a radically different anthropology. The eschatological community is not a disembodied idea but a concrete body—diverse, Spirit-filled, gathered around a crucified and risen Messiah. Its life is marked not by assimilation or sameness, but by mutuality, holiness, and hopeful anticipation.

Paul’s words still resound: “May the God of hope fill you [plural] with all joy and peace as you [plural] trust in him, so that you [plural] may overflow with hope by the power of the pneuma” (Rom 15:13). That hope calls us, not to erase what makes us different, but to be transformed in communion, reconfigured in love, and sent as signs of the world to come.