Sects
What does Catholic analysis understand by sect?
Before categorizing the groups, it is necessary to establish the analytical criterion. The word sect comes from the Latin secta, which means chosen path, school of thought, or faction, and has both descriptive and pejorative connotations. In traditional Catholic theological usage, a sect is a group that has separated itself from the true Church, either by claiming to be the true Church, by proposing an alternative path to salvation, or by mixing Christian elements with other elements of non-Christian origin in order to substantially alter the content of the faith.
Catholic analysis distinguishes between degrees of departure from the truth. There are groups that retain substantial elements of the Christian faith despite the errors they committed in separating from the Church. There are groups that retain the outward form of Christianity but have emptied its content to such an extent that the result is an essentially different religion. And there are groups that use Christian terminology to package content that is radically incompatible with the Gospel. This distinction is important for the intellectual charity that Catholic analysis demands, because one cannot place a devout Lutheran and a member of an apocalyptic sect that venerates a leader as the incarnation of God on the same moral and theological plane.
The great historical divisions of the East
The first separations from the united Church occurred in the East, in the 5th and 6th centuries, around the Christological controversies of the great ecumenical councils. These are the oldest of the separated communities and those that, from a Catholic point of view, preserve the most substantial elements of the original Christian faith.
The Eastern Orthodox Churches, which rejected the Council of Chalcedon in 451, include the Coptic Church of Egypt, the Ethiopian Tewahedo Church, the Armenian Apostolic Church, the Syriac Orthodox Church, the Malankara Church of India, and the Eritrean Church. These Churches possess valid apostolic succession, valid sacraments including the Eucharist and ordination, a doctrinal and liturgical body of extraordinary antiquity and richness, and a spiritual and monastic life of genuine depth. The theological error that separates them from Rome is the rejection of the Chalcedonian formula of the two natures of Christ, maintaining instead miaphysitism, the doctrine of a single nature resulting from the union of the divine and the human. In recent decades, theological dialogues between Rome and these Churches have produced common statements on Christology that suggest the difference may be more terminological than substantial. Catholic analysis treats these Churches with the utmost respect, recognizing in them a genuine apostolic heritage and real holiness, and views the separation as a historical tragedy that is hoped to be overcome.
The Chalcedonian Orthodox Churches, which rejected papal primacy in the Great Schism of 1054, include the Ecumenical Patriarchate of Constantinople, the Patriarchate of Moscow, the Patriarchate of Alexandria, the Patriarchate of Antioch, the Patriarchate of Jerusalem, and the autocephalous Churches of Greece, Serbia, Bulgaria, Romania, Georgia, Cyprus, Albania, among others. These Churches possess all seven sacraments, uninterrupted apostolic succession, the same Trinitarian and Christological faith of the ecumenical councils, and a theological, liturgical, and spiritual tradition of immense value. The Catechism of the Catholic Church explicitly recognizes that the Church of Christ is truly present in the Orthodox Churches, although incompletely because of the separation. Catholic analysis identifies the fundamental error as the rejection of the Petrine primacy and papal infallibility, but acknowledges that the Orthodox Churches are Churches in the full sense of the term and not mere sects. Separation is an open wound in the body of Christ that Catholicism longs to see healed.
The Assyrian Church of the East, descended from the Christians who rejected the Council of Ephesus in 431 and who were called Nestorians by their adversaries, survives today in Iraq, Iran, Syria, and in diasporas around the world. It possesses one of the oldest existing Christian liturgies, the liturgy of Addai and Mari, which is possibly the oldest Eucharistic anaphora still in use. In 1994, John Paul II and the Assyrian Patriarch Mar Dinkha IV signed a common Christological declaration recognizing the shared faith of both Churches in the divinity and humanity of Christ, overcoming the main error that had motivated the separation. Modern Catholic analysis treats this Church with great respect and as a partner in genuine ecumenism.
The traditions of the Protestant Reformation
Sixteenth-century Protestantism and its subsequent offshoots constitute the largest family of Christian communities separate from Rome, with hundreds of denominations and perhaps eight hundred million members worldwide today. Catholic analysis carefully distinguishes between Protestant traditions that retain substantial elements of the Christian faith and those that have progressively emptied them.
Lutheranism, founded by Martin Luther in 1517, is the oldest of the Protestant traditions and in many respects the closest to Catholicism in terms of sacramental theology and liturgy. Lutheran churches maintain a high theology of the Eucharist, although with the doctrine of consubstantiation instead of transubstantiation; they maintain baptism as a sacrament that objectively confers grace; in many cases, they retain an episcopal structure and a liturgy of great sobriety and beauty. Luther’s fundamental error, from a Catholic point of view, was the doctrine of sola fide, justification by faith alone without works, and sola scriptura, Scripture as the sole rule of faith without Tradition and the Magisterium. These two doctrines, besides being serious theological errors in themselves, resulted in the progressive dissolution of doctrinal authority and the unity of faith in Lutheranism, which today encompasses everyone from conservatives who maintain positions close to Catholicism to liberals who deny the physical resurrection of Christ. The more traditional Lutheran churches, especially the Missouri Synod in the United States and some conservative Scandinavian churches, retain substantial elements of the Christian faith despite the fundamental errors of the Reformation.
Calvinism, founded by John Calvin in Geneva in the 16th century, developed a theology more systematically distanced from Catholicism than Lutheranism. The doctrine of absolute predestination, according to which God predestined some to salvation and others to eternal damnation without consideration of their merits or choices, is from a Catholic point of view a grave error that compromises God’s goodness and human freedom. The theology of the Eucharist in Calvinism is much more spiritualized than in Lutheranism, tending towards a merely symbolic or spiritual presence of Christ in the Lord’s Supper. The iconoclasm of Calvinism, which destroyed enormous riches of medieval religious art in the regions it conquered, expresses a theology of creation and matter that contrasts sharply with the sacramentality of Catholicism. Calvinism gave rise to the Reformed and Presbyterian churches that dominate Protestantism in Switzerland, the Netherlands, Scotland, and parts of Hungary and South Africa.
Anglicanism, created by King Henry VIII of England in 1534 initially for political and matrimonial reasons, is an extraordinarily complex tradition containing within itself very diverse tendencies. The Anglican rite preserves liturgical elements of great beauty and antiquity. The 19th-century Oxford movement, represented by figures such as John Henry Newman, who eventually entered the Catholic Church and was later canonized, attempted to recover for Anglicanism a sacramental and ecclesiological theology closer to the Catholic tradition. High Anglicanism or Anglo-Catholicism maintains practices such as confession, Eucharistic adoration, and the use of vestments and incense that visually bring it closer to Catholicism. But Anglicanism also contains within itself a Protestant wing and a liberal wing that have progressively adopted positions increasingly distant not only from Catholicism but from any recognizable form of Christian orthodoxy. The ordination of women, initiated by the American Episcopal Church in the 1970s and adopted by the Church of England in 1994, was deemed invalid by the Vatican. The ordination of openly homosexual bishops and the blessing of homosexual unions in many Anglican provinces represent, from a Catholic point of view, a fundamental departure from natural moral law and universal Christian tradition.
Methodism, founded by John Wesley in the 18th century as a renewal movement within Anglicanism, gave rise to a group of churches that emphasize the personal experience of conversion, progressive sanctification, and social involvement. Wesley preserved a sacramental theology and a disciplined spirituality that in some respects are closer to Catholicism than to Calvinism. Historical Methodism maintained fundamental doctrines such as the Trinity, the Incarnation, and the Resurrection. Modern Methodist churches vary enormously, with some retaining substantial doctrinal positions and others having embraced theological liberalism almost completely.
Baptism, which emerged in the 17th century from radical Reformation groups, is the most widespread Protestant tradition in the United States and Brazil. Baptists reject infant baptism, practicing only adult baptism by immersion after a personal confession of faith, and tend toward a congregational polity that gives full autonomy to each local congregation. This means that there is no uniform Baptist doctrine but a huge variety of positions, from Southern American Baptists who maintain conservative positions on biblical and moral matters to Baptist denominations that have adopted progressive positions on all controversial issues. Catholic analysis identifies the fundamental error of baptism as the denial of the objective efficacy of the sacraments and the reduction of baptism to an act of public witness of an already existing faith, which eliminates the doctrine of baptism as a sacrament that regenerates and confers sanctifying grace.
Pentecostalism and the Charismatic Movement
Pentecostalism, which originated in Los Angeles in 1906 from the Azusa Street Revival led by William J. Seymour, became the fastest-growing Christian movement in history during the 20th century, with estimates pointing to five hundred million members worldwide today, making it the second-largest Christian family after Roman Catholicism.
Classical Pentecostalism is represented by denominations such as the Assemblies of God, the Church of God in Christ, the Foursquare Church, and numerous others. Its distinctive elements are the belief in baptism in the Holy Spirit as an experience separate from initial conversion, manifested especially by the gift of speaking in tongues, and the belief in the continuation of the charismatic gifts of the New Testament, including healing, prophecy, and discernment of spirits.
The Catholic analysis of Pentecostalism is complex and nuanced. On the one hand, Pentecostalism preserves and emphasizes with genuine intensity fundamental elements of the Christian faith that liberal Protestantism had emptied: the supernatural reality of God, the action of the Holy Spirit in the lives of believers, the efficacy of prayer, the reality of divine healing, and the transformative character of a personal encounter with Christ. The spiritual vitality, missionary fervor, and capacity of Pentecostalism to grow among the poorest and most marginalized in Latin American and African societies are phenomena that honest Catholic analysis must recognize as containing elements of genuine religious experience.
On the other hand, classical Pentecostalism suffers from the same fundamental errors as Protestantism in general: religious individualism, the absence of tradition and magisterium, the devaluation of the sacraments, and biblical hermeneutics that tends toward literalism in some matters and allegorism in others without consistent principles. To these errors, Pentecostalism adds an experientialism that tends to place subjective experience above objective doctrine, creating communities where emotional intensity can replace doctrinal formation and where the distinction between the genuine movement of the Holy Spirit and purely psychological enthusiasm is often neglected.
Neopentecostalism, or the Prosperity Movement, is a derivation of Pentecostalism that Catholic analysis should judge with much greater severity. Preached by figures such as Kenneth Hagin, Kenneth Copeland, Creflo Dollar, and, in Brazil, by leaders like Edir Macedo of the Universal Church of the Kingdom of God and others, the prosperity gospel teaches that Christian faith guarantees physical health and financial prosperity, that poverty and illness are consequences of a lack of faith, and that the believer can decree and declare the material blessings they wish to receive from God. From a Catholic point of view, this theology is not only an error but a perversion of the Gospel that places God at the service of man instead of man at the service of God, that explicitly contradicts Christ’s words about poverty and the cross, that exploits the hopes of the poorest to enrich its preachers, and that replaces the theology of redemption with a magic baptized in Christian terminology. The Universal Church of the Kingdom of God, founded by Edir Macedo in Brazil in 1977, is one of the most studied examples of this phenomenon and has been the subject of severe criticism not only from Catholic theologians but also from sociologists, journalists, and civil authorities in various countries for its practices of psychological and financial manipulation of its members.
The groups that claim to be the true Church
A distinct category is that of groups that do not present themselves as denominations among others but as the one true Church of Christ, claiming a restoration of early Christianity or an additional revelation that distinguishes them from all other Christian communities.
Jehovah’s Witnesses, founded by Charles Taze Russell in the United States in the second half of the 19th century and reorganized by Joseph Franklin Rutherford in the early 20th century, are, from a Catholic perspective, one of the most serious examples of spiritual manipulation in the contemporary world. They use a translation of the Bible, the New World Translation, which has been deliberately altered in crucial passages to support their doctrines, especially the denial of the divinity of Christ, who is reduced to a creature, the first being created by Jehovah before all creation. They deny the Trinity, hell, the immortality of the soul, and any form of celebration they consider to be of pagan origin, including Christmas and birthdays. They prohibit blood transfusions based on a literal interpretation of biblical passages about blood consumption, a position that has resulted in preventable deaths of members and their children. They exert control over members that includes the practice of excommunication and complete social isolation of excommunicated individuals, including family members, which experts in coercive group dynamics identify as one of the most effective forms of psychological control. They made multiple specific predictions of the end of the world in 1914, 1918, 1925, 1941, and 1975, all of which failed, yet these failures did not destroy the organization because the explanations provided for each failure were accepted by members as further proof of the Watchtower Society’s authority. Catholic analysis concludes that Jehovah’s Witnesses are not a Christian denomination but a sect that uses biblical terminology to propagate a religion that is essentially different from Christianity in its most fundamental elements.
The Mormons, officially called The Church of Jesus Christ of Latter-day Saints, were founded by Joseph Smith in 1830 in the United States, based on the claim that an angel named Moroni had revealed to him the location of gold plates buried in a hill in New York City containing records of pre-Columbian peoples of the Americas who were descendants of Israelites from the 6th century BC. Smith translated these plates, which no one else had seen in their physical form, and published the Book of Mormon as additional scripture with authority equal to or greater than the Bible. He later added other scriptures, the Doctrine and Covenants and the Pearl of Great Price, containing revelations that progressively altered the doctrine, including polygamy, which was practiced by early Mormons and abandoned in 1890 under pressure from the American federal government. Catholic analysis concludes that Mormonism is not a form of Christianity but a distinct religion, since its doctrine of God is polytheistic, teaching that there are multiple gods and that human beings can become gods, that God the Father himself has a physical body, and that Jesus Christ is a created being and not the eternal and consubstantial Son of the Father as defined by the Nicene Creed. Mormonism uses Christian language to describe a reality radically different from the historical Christian faith.
Seventh-day Adventists, founded by William Miller and later organized by Ellen G. White in the 19th century, emerged from the millennialist movement that had predicted Christ’s return for 1844. When the return did not occur, the event was reinterpreted as the inauguration of the investigative judgment in the heavenly sanctuary, a doctrine without any clear biblical basis. Adventists observe the Sabbath instead of Sunday, reject the immortality of the soul in favor of the sleep of death until the resurrection, abstain from pork and other foods considered unclean, and attribute to Ellen G. White a prophetic charism that in practice places her writings on par with Scripture, although officially the doctrine affirms the supremacy of the Bible. Catholic analysis identifies serious errors in Adventist theology, especially regarding the nature of the Church, the sacraments, and the role of Tradition, but recognizes that Adventists retain fundamental doctrines such as the Trinity, the divinity of Christ, and the Resurrection that distinguish them favorably from Jehovah’s Witnesses and Mormons.
Groups within the New Thought movement and related groups
Christian Science, founded by Mary Baker Eddy in 1879, proposes that matter is illusory, that sickness and death have no ultimate reality, and that scientific prayer based on a correct understanding of spiritual reality can cure all illnesses. Catholic analysis identifies in this doctrine a form of modern Gnosticism that denies the reality of material creation, contradicts the Incarnation of Christ in real flesh, and has devastating practical consequences when sick members refuse medical treatment relying exclusively on scientific prayer. Adult members have the right to refuse treatment for themselves, but the deaths of children due to lack of basic medical treatment in Christian Science families have generated criminal prosecutions in several American states.
Unity, sometimes called the Unity School of Practical Christianity, is a movement derived from New Thought that uses Christian terminology to propagate an essentially pantheistic spirituality oriented towards personal development. Christ is understood as the cosmic Christ, the divine principle present in all human beings, and not as the historical Jesus who lived, died, and resurrected in a specific historical context. Catholic analysis concludes that Unity is not a form of Christianity.
Syncretistic and New Age groups
The New Age movement, which is not a unified organization but a diffuse set of beliefs, practices, and groups that share certain premises, represents one of the most significant spiritual challenges to contemporary Catholicism precisely because of its amorphous nature and its ability to penetrate nominally Christian environments.
Common New Age premises include pantheism or panentheism, the belief that God and the universe are identical or that God is in everything and everything is in God, which is incompatible with the Christian doctrine of creation and the distinction between Creator and creature. The belief in reincarnation, which contradicts the Christian doctrine of the resurrection of the body and judgment. The belief that all spiritual paths are equally valid and lead to the same destination, which is incompatible with Christ’s claim to be the way, the truth, and the life. The practice of consciousness-altering techniques such as transcendental meditation, yoga in its religious forms, and other practices of Eastern origin that presuppose cosmologies radically different from the Christian one. Consulting mediums, astrologers, tarot readers, and other forms of occultism that Scripture and Catholic Tradition unanimously condemn.
The document from the Pontifical Council for Culture and the Pontifical Council for Interreligious Dialogue, published in 2003 and entitled Jesus Christ Bearer of Living Water, is the most complete and systematic Catholic analysis of the New Age phenomenon, and concludes that the New Age movement, despite frequently using Christian terminology and presenting itself as spirituality rather than religion, is fundamentally incompatible with Catholicism and Christianity in any recognizable historical form.
Umbanda and Candomblé in Brazil are religions of African origin that incorporated elements of Catholicism in a syncretic synthesis developed in the context of slavery and the post-abolition period. Catholic analysis recognizes that the original syncretism was partly a mechanism for the cultural survival of enslaved Africans, who preserved their ancestral cults under the external forms of Catholic saints. However, it also recognizes that from a theological point of view, syncretism is incompatible with the Christian faith, which does not admit the veneration of entities other than the one and triune God, the Virgin Mary, and the saints in their proper sense. The incorporation of spirits, central to the Umbanda ritual, is, from a Catholic point of view, a practice of mediumship that the Church prohibits. Catholic pastoral analysis tends to treat those raised in these traditions with mercy and understanding, recognizing the historical complexity of their origin, while maintaining that the fullness of revealed truth requires conversion to Catholicism.
Kardecist Spiritism, founded by the French educator Allan Kardec in the second half of the 19th century based on the systematization of communications with the spirits of the dead who claimed to teach the doctrine of spiritual progress through successive reincarnations, has a particularly strong presence in Brazil, where it has become one of the largest Spiritist traditions in the world. Kardecist Spiritism teaches reincarnation as a universal law of progress, communication with the dead as a legitimate and beneficial practice, and a view of Jesus as the greatest of incarnate spirits but not as the eternal Son of God consubstantial with the Father. Catholic analysis concludes that Spiritism is incompatible with Catholicism in its fundamental elements: reincarnation contradicts the Christian doctrine of the uniqueness of earthly life and judgment, communication with the dead is explicitly forbidden by Scripture, and Spiritist Christology is a serious Christological heresy.
Coercive control groups
One category that deserves separate analysis is that of groups that combine religious claims with structures of psychological control over members, which experts call coercive or, in popular parlance, destructive cults. These groups exist in all religious traditions and in non-religious contexts such as politics and alternative psychotherapy, but they share identifiable common characteristics.
American sociologist Robert Lifton identified eight criteria for thought reform that characterize these groups: control of the environment, requiring members to live physically separated from the outside world or strictly regulating their contacts with people outside the group; demand for purity, dividing the world into pure and impure, saved and damned, with the group claiming a monopoly on purity; confession, requiring public or private exposure of members’ thoughts and behaviors to maintain control; sacred doctrine, presenting the group’s ideology as absolute and infallible truth that cannot be questioned; sacred language, developing an internal vocabulary that replaces independent thought with categories provided by the group; priority of doctrine over the person, requiring members to interpret their own experiences through the categories of the doctrine even when the experience contradicts the doctrine; expendable existence, implying that members are expendable for the sake of the group’s mission; and group mysticism, presenting the leader or the group as possessing supernatural authority that justifies any requirement.
The People of the Temple of Jim Jones, which ended in the Jonestown massacre-suicide in Guyana in 1978 with the deaths of over nine hundred people, is the most extreme and best-documented example of this phenomenon in the 20th century. The Branch Davidians of David Koresh, which ended in the Waco fire in 1993 with eighty-two deaths, is another. The Order of the Solar Temple, which caused the deaths of seventy-four members in ritual suicides and homicides in Switzerland and Canada between 1994 and 1997, is another. The Japanese Aum Shinrikyo, which perpetrated the sarin gas attack on the Tokyo subway in 1995, is yet another.
In the Brazilian context, the analysis should mention groups such as the Brazilian Israelite Congregation and other organizations that combine claims of special revelation with control structures that isolate members from their families and demand substantial financial donations from them. The Light of the World, a Mexican foundation with a presence in Brazil, has been investigated in several countries for accusations of systematic sexual abuse by its leaders.
Islamic groups and other world religions
From the perspective of Catholic analysis, major non-Christian religions such as Islam, Judaism, Hinduism, and Buddhism occupy a distinct category from Christian sects, as they do not claim to be forms of Christianity. The Second Vatican Council, in the declaration Nostra Aetate, recognized that these religions contain rays of truth and that the Catholic Church rejects nothing that is true and holy in them. At the same time, it maintained that the fullness of the means of salvation subsists in the Catholic Church and that Jesus Christ is the only mediator between God and men.
Islam recognizes Jesus as a prophet and messiah but denies his divinity and his death on the cross, asserting that another was crucified in his place. It rejects the Trinity as polytheism and considers the Christian doctrine of Christ’s divine sonship blasphemy. From a Catholic perspective, Islam, by denying the Incarnation and Redemption, denies the central mysteries of the Christian faith, although it retains important elements such as monotheism, creation, the final judgment, prayer, and fasting, which are genuine points of contact.
Catholic Conclusion
The Catholic response to this situation cannot be merely apologetic and defensive. It must honestly acknowledge that part of the sectarian growth is a response to real shortcomings in Catholic presence and pastoral care, especially in relation to the poorest and most vulnerable, who have found in Pentecostal communities a personal attention, a communal warmth, and an experience that they did not find in formalistic catechesis and a poorly celebrated liturgy. At the same time, it must clearly maintain that no subjective experience, however intense, replaces the objective truth of the Gospel, which has been entrusted to the Catholic Church as its custodian and guardian.
The Catholic analysis of all sects converges on a conclusion that is simultaneously one of theological rigor and pastoral charity: that the people found within them are, for the most part, souls who genuinely seek God, often with a seriousness and fidelity that put nominal Catholics to shame, and that they deserve not contempt but the love and witness of a Church that proclaims to possess the fullness of truth not through its own merit but through the undeserved gift of the same Holy Spirit who blows where He wills and whom no human boundary can definitively contain.