Religious Pluralism

The Story

Religious pluralism, in its strong modern form, is the claim that the world’s major faiths are not rivals competing for a single prize but distinct, equally valid human responses to the same ultimate reality. On this view no one tradition — not Christianity, not Islam, not Buddhism — possesses the whole truth or the only road home. The differences between them are real but penultimate, like different maps of the same vast territory drawn by travellers who entered it from different directions.

The instinct is ancient. The fourth-century Roman senator Symmachus, pleading against the removal of the Altar of Victory, argued that “we cannot arrive by one and the same path at so great a secret.” But as a worked-out theology, pluralism belongs to the modern age, and above all to the British philosopher John Hick (1922–2012). Hick began as a fairly conventional evangelical and ended as the most influential pluralist of the twentieth century. In a 1973 essay he called for a “Copernican revolution” in theology: just as Copernicus moved the earth out of the centre of the cosmos, Hick proposed moving Christianity out of the centre of the religious universe and placing God — or, as he later preferred, “the Real” — at the centre, with all the traditions orbiting it as planets.

Hick refined this over decades, most fully in his Gifford Lectures, published as An Interpretation of Religion in 1989. There he argued that “the Real” in itself is beyond human concepts, and that each tradition experiences it through its own cultural and historical lens — as the personal God of theism, or as the impersonal Brahman, Dharmakaya, or Tao of other faiths. The test of a religion’s authenticity, for Hick, was not its doctrines but its fruit: whether it actually moves people from self-centredness toward reality-centredness, producing saints and compassion across every tradition.

Pluralism today is the working assumption of much liberal Protestant theology, of Unitarian Universalism, and of a great deal of ordinary Western religious sentiment. It is also fiercely contested — not only by conservatives who see it dissolving the gospel, but by other theologians who think it secretly imposes a single Kantian framework on traditions that would reject it.

Who Draws the Line

The two councils named above did not condemn pluralism by name; the term did not exist, and the question they faced was a different one. The Council of Carthage in 418 anathematised the teachings of Pelagius, insisting that grace, not unaided human effort, is necessary for salvation, and that infants are baptised “for the remission of sins.” The Council of Ephesus in 431 condemned Nestorius and affirmed that the one Christ is both fully God and fully man. Each council assumed, rather than argued, that salvation comes through Christ and his church — and it is that shared assumption, not any direct ruling, under which pluralism falls.

The explicit line against pluralism was drawn earlier and informally, in the phrase associated with Cyprian of Carthage (died 258): “extra ecclesiam nulla salus” — outside the church there is no salvation. Cyprian coined it amid schism, to warn breakaway Christians, not to consign the world’s religions to ruin. Later writers such as Fulgentius of Ruspe hardened it into the claim that all pagans, Jews, heretics, and schismatics are lost. Most of the great traditions still draw the line somewhere, though they disagree about where. Catholic teaching since the Second Vatican Council (Lumen Gentium, 1964) holds that those who through no fault of their own do not know Christ may yet be saved — an inclusivism, not a pluralism, since grace still flows through Christ. Most Reformed, Lutheran, Baptist, and evangelical bodies reject pluralism outright as incompatible with the uniqueness of Christ. Even many Biblical Unitarians, who deny the deity of Christ, affirm that God’s salvation comes specifically through the man Jesus and so are not pluralists. Pluralism, then, is a minority report contested from nearly every direction.

Why You Might Accidentally Believe This

The first route is moral. It can seem simply arrogant to claim that one religion, among the thousands humanity has produced, happens to be the right one — and, worse, that the billions born into the others are thereby lost. A child raised in Thailand becomes a Buddhist; a child raised in Saudi Arabia becomes a Muslim; the strongest single predictor of anyone’s religion is the accident of birthplace. To say that eternal destiny rides on that accident strikes many sincere believers as something a loving God could not have arranged.

The second route is experiential. Anyone who has known a genuinely holy Hindu or a profoundly compassionate Muslim, and compared them with cruel or shallow members of their own faith, feels the pull of Hick’s test: surely God is at work wherever a human being is being turned away from self and toward goodness. Once you grant that, it is a short step to suspecting that the various traditions are tapping the same source under different names — and that the quarrel over which name is correct is less important than the transformation itself.

The Strongest Case For This View

Pluralists begin with the sheer fact of religious diversity and the failure of every attempt to explain it away. If God genuinely “desires all people to be saved and to come to the knowledge of the truth” (1 Timothy 2:4), and yet for most of human history most people never so much as heard the name of Christ, then either God’s desire is routinely frustrated or God is reaching humanity through other means. Pluralism takes the second option seriously rather than treating the non-Christian world as a vast accident.

They point, too, to a strand within the New Testament itself that resists narrow exclusivism. Paul tells the philosophers at Athens that the unknown God they already worship is the God he proclaims, and quotes their own pagan poets approvingly: “In him we live and move and have our being” (Acts 17:28). He insists in Romans 2:14–16 that Gentiles who never had the law can “by nature do what the law requires,” their consciences bearing witness — suggesting that God judges by light received, not by doctrinal label. Jesus’ picture of the last judgment in Matthew 25:31–46 turns not on creed but on whether one fed the hungry and clothed the naked, with the surprised righteous never having recognised whom they served.

The philosophical case is Kantian. We never encounter reality in itself, Hick argued, only reality as filtered through our concepts; so it should be no surprise that the infinite Real appears differently to differently formed minds. On this account the doctrine of the incarnation is best read as “myth” — not falsehood, but a poetic expression of the love Christians find in Jesus, not a literal metaphysical claim that would shut every other window onto God. The traditions, so understood, are not contradicting each other but describing an elephant none of them can see whole.

The Strongest Case Against

The most direct objection is that the New Testament does not merely imply the uniqueness of Christ; it asserts it, repeatedly and at the cost of the apostles’ lives. “There is salvation in no one else, for there is no other name under heaven given among men by which we must be saved” (Acts 4:12). Jesus says, “I am the way, and the truth, and the life. No one comes to the Father except through me” (John 14:6). Critics argue that pluralism does not interpret these texts so much as overrule them, retaining the moral aura of Christianity while discarding its central claim.

A second objection, pressed by theologians across the spectrum, is that pluralism is self-undermining. In declaring that no tradition has the final truth, Hick must stand somewhere to say so — and that somewhere, his framework of “the Real” beyond all description, is itself a substantive metaphysical position, one that Christians, Muslims, and Buddhists would each reject. Far from honouring every faith equally, the charge runs, pluralism quietly demotes them all to instances of a theory none of them taught, replacing their actual claims with a Kantian agnosticism. It is, the objection goes, not neutral ground but one more tradition pretending to be the view from nowhere.

Finally, there is the cost to the traditions themselves. A Real “beyond” the personal God of the Bible, the Allah of the Qur’an, and the no-self of Buddhism cannot be worshipped, prayed to, or trusted, because it has no determinate character at all. The very tolerance that makes pluralism attractive may, its critics say, be purchased by emptying each faith of the specific content for which its martyrs died.

What the New Testament Actually Says

The New Testament pulls hard in two directions, and honesty requires holding both. On one side stand the exclusive texts — Acts 4:12, John 14:6, 1 Timothy 2:5 (“there is one God, and there is one mediator between God and men, the man Christ Jesus”) — which make salvation turn specifically on Jesus. These are not marginal verses; they sit at the heart of the apostolic preaching.

On the other side stands an equally scriptural universalism of intent and a striking generosity toward the outsider. God “desires all people to be saved” (1 Timothy 2:4). Gentiles without the law may be judged by conscience (Romans 2:14–16). The sheep in Matthew 25 are welcomed for mercy shown, not creed confessed. Melchizedek, Job, and the Magi are all treated as in some sense friends of God from outside the covenant line. The New Testament insists that Christ is the one mediator while leaving genuinely open how widely his work reaches and on what terms.

What the text does not give is a settled answer to the modern question. The apostles were preaching the resurrection to a Greco-Roman world; they were not adjudicating the salvation of devout Buddhists, because the question had not arisen in those terms. Exclusivists, inclusivists, and pluralists are all extending the data beyond what it directly addresses. The texts constrain the conversation — they do not close it.

Further Reading

• John Hick, An Interpretation of Religion: Human Responses to the Transcendent (1989) — the fullest statement of the pluralist hypothesis.
• John Hick, God and the Universe of Faiths (1973) — the early essays proposing the “Copernican revolution” in theology.
• John Hick (ed.), The Myth of God Incarnate (1977) — the controversial volume reframing incarnation as myth.
• Gavin D’Costa, Theology and Religious Pluralism (1986) — a careful critique mapping exclusivism, inclusivism, and pluralism.
• Harold Netland, Dissonant Voices: Religious Pluralism and the Question of Truth (1991) — an evangelical philosophical response to Hick.
• Lumen Gentium (Second Vatican Council, 1964), especially section 16 — the Catholic statement on salvation and those outside the visible church.