Article from VaticanNews portal (May 14, 2026): “Pope Leo XIV video message ecumenism prayer christians pentecost advent.” The article reports on a video message sent by the antipope Leo XIV to participants of the “Thy Kingdom Come” ecumenical prayer movement, encouraging them in their mission of sharing the Gospel for a “new world of peace.” This movement, spanning 85 denominations and involving over a million “Christians” globally, exemplifies the post-conciliar Church’s systematic destruction of Catholic ecclesiology and its embrace of religious indifferentism, condemned by Pope Pius IX as the “pest of our times” (*Syllabus of Errors*, 77-79).
The Illusion of “Christian Unity” Against Catholic Truth
The article describes the “Thy Kingdom Come” movement as inviting “Christians around the world to pray together” from Ascension Thursday to Pentecost Sunday, involving “more than a million Christians in almost 90% of nations around the globe, spanning 85 different denominations and traditions.” This is presented as a positive development, a sign of unity and shared mission. However, from the perspective of integral Catholic faith, this is not unity but a profound betrayal of the Church’s divine constitution and her exclusive claim to truth.
The Catholic Church, founded by Jesus Christ, is the one true Church, outside of which there is no salvation (*Extra Ecclesiam nulla salus*). This is not a matter of opinion but a dogmatic truth defined by countless Councils and Popes. Pope Pius IX in his *Syllabus of Errors* (1864) explicitly condemned the notion that “Protestantism is nothing more than another form of the same true Christian religion, in which form it is given to please God equally as in the Catholic Church” (Error 18). Furthermore, he condemned the idea that “In the present day it is no longer expedient that the Catholic Catholic religion should be held as the only religion of the State, to the exclusion of all other forms of worship” (Error 77), and that “Catholics may approve of the system of educating youth unconnected with Catholic faith and the power of the Church” (Error 48).
The “Thy Kingdom Come” movement, by its very nature, treats 85 disparate “denominations and traditions” as equally valid expressions of “Christianity,” thereby denying the unique and exclusive salvific role of the Catholic Church. This is the very essence of religious indifferentism and false ecumenism, which Pope St. Pius X condemned as the “synthesis of all errors” in *Pascendi Dominici Gregis* (1907). To pray “together” with those who deny the Real Presence, the Papal Primacy, the Sacraments, and the entirety of Catholic dogma, under the guise of “unity,” is not merely an error but a sacrilege against the Holy Ghost, a public denial of the Church’s divine mission.
The Antipople’s Heretical Vision: A “New World of Peace” Without Christ the King
The antipope Leo XIV’s message, as reported, is replete with modernist platitudes and a conspicuous absence of Catholic doctrine. He speaks of “sharing the Gospel as it ‘is not something about which we can keep silent'” and encourages participants to “give life to a new world of peace and unity.” This language is characteristic of the post-conciliar “Church,” which has substituted the supernatural mission of the Church for a purely naturalistic, humanitarian agenda.
Notice the complete absence of any mention of conversion to the Catholic Church, the necessity of the Sacraments for salvation, the reality of sin and the need for repentance, or the social reign of Christ the King. The “Gospel” he speaks of is a vague, humanitarian message of “peace and unity,” stripped of its supernatural content and reduced to a call for global fraternity. This is precisely the “cult of man” and the “democratization of the Church” that integral Catholics reject.
Pope Pius XI, in his encyclical *Quas Primas* (1925), unequivocally stated that “the hope of lasting peace will not yet shine upon nations as long as individuals and states renounce and do not wish to recognize the reign of our Savior.” He further elaborated that Christ’s kingdom “extends not only to Catholic nations or to those who, by receiving baptism according to law, belong to the Church… but His reign encompasses also all non-Christians, so that most truly the entire human race is subject to the authority of Jesus Christ.” The antipope’s vision of a “new world of peace” achieved through interdenominational prayer, rather than through the submission of all nations to Christ the King and His Church, is a direct repudiation of this papal teaching. It is a peace built on the denial of truth, a peace that can only be a prelude to further apostasy.
The “Holy Spirit” of Vatican II: A Spirit of Confusion and Apostasy
The antipople’s message heavily emphasizes the Holy Spirit: “through His Holy Spirit He is with us,” and “He did not leave us orphans. Through the gift of the Holy Spirit, He remains present to us all in the Church.” While the indwelling of the Holy Spirit is a Catholic truth, its application here is deeply problematic. The “Church” referred to by Leo XIV is not the Catholic Church as understood for two millennia, but the conciliar sect, which has systematically dismantled Catholic doctrine, liturgy, and discipline.
The “spirit” that animates the “Thy Kingdom Come” movement and the entire ecumenical enterprise is not the Holy Spirit, Who is the Spirit of Truth (John 16:13), but a spirit of confusion, compromise, and apostasy. This “spirit” leads to the blurring of distinctions between truth and error, between the true Church and heretical sects. It is the spirit of the “new advent,” which Pope St. Pius X warned against, a spirit that seeks to “reconcile” the Church with the world, with liberalism, and with modern civilization, precisely what Pope Pius IX condemned as the eightieth error of the *Syllabus*: “The Roman Pontiff can, and ought to, reconcile himself, and come to terms with progress, liberalism and modern civilization.”
The antipople’s invocation of the Holy Spirit in this context is a blasphemous usurpation of His name to legitimize a movement that fundamentally contradicts the Church’s mission. The Holy Spirit does not inspire unity with error; He inspires unity in truth. The true unity of Christians is found only within the Catholic Church, under the visible head of the true Pope, not in a nebulous “ecumenical movement” that treats all “denominations” as equally valid.
The Omission of Conversion and the Social Reign of Christ the King
Perhaps the most glaring omission in the antipope’s message, and in the entire article, is the complete silence on the necessity of conversion to the Catholic Church and the social reign of Christ the King. The “Thy Kingdom Come” movement, despite its name, does not pray for the coming of Christ’s *true* Kingdom, which is the Catholic Church, but for a vague “new world of peace and unity” based on humanitarian principles.
Pope Pius XI, in *Quas Primas*, explicitly stated that “if men were ever to recognize Christ’s royal authority over themselves, both privately and publicly, then unheard-of blessings would flow upon the whole society, such as due freedom, order, and tranquility, and concord and peace.” He further emphasized that “rulers of states therefore [should] not refuse public veneration and obedience to the reigning Christ, but let them fulfill this duty themselves and with their people, if they wish to maintain their authority inviolate and contribute to the increase of their homeland’s happiness.”
The “Thy Kingdom Come” movement, by its very structure and stated goals, ignores this fundamental Catholic teaching. It seeks peace without the King, unity without truth, and a “kingdom” without the Kingdom of Christ. This is a naturalistic, humanistic parody of the Church’s true mission, a mission that is supernatural, exclusive, and demanding. It is a “prayer movement” that prays for everything except what truly matters: the conversion of souls to the Catholic Church, the establishment of Christ’s social reign, and the salvation of souls through the Sacraments.
Conclusion: A Call to Discernment and Rejection
The “Thy Kingdom Come” movement, as presented in this article and endorsed by the antipope Leo XIV, is not a genuine Christian initiative but a manifestation of the post-conciliar Church’s systemic apostasy. It embodies religious indifferentism, false ecumenism, and the reduction of the Gospel to a humanitarian message of “peace and unity.” It is a movement that, while using Christian vocabulary, fundamentally denies the exclusive salvific role of the Catholic Church and the social reign of Christ the King.
True Catholics must unequivocally reject such movements and the “authorities” that promote them. The path to true peace and unity lies not in ecumenical compromise but in the uncompromising proclamation of the full Catholic Faith, the conversion of all nations to Christ the King, and the restoration of the Holy Roman Catholic Church in all her integrity. The “spirit” of “Thy Kingdom Come” is not the Spirit of God, but the spirit of the world, which the Church has always been called to combat, not to embrace.
Source:
Pope to ecumenical movement: We can give life to a new world of peace (vaticannews.va)
Date: 14.05.2026