Fr. Isaac Mary Relyea
Soldiers of the Immaculate
A podcast with Father Isaac Mary Relyea on topics of the Catholic Faith with the goal of helping each and every listener to become a Saint. It is not enough to know the Faith: we must live our Faith as active members of the Church Militant, we must be Soldiers of the Immaculate! Please visit Father’s website at https://soti.blog/ for more information as well as information on how to donate to his ministry.
Author
Fr. Isaac Mary Relyea
Category
Podcast website
Latest episode
Jul 6, 2026
Where to listen?
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Episodes
Soldiers of the Immaculate with Fr. Isaac #061: Vatican 2 is the New Golden Calf 06.07.2026 1:05:19
In this episode Father recaps the consecration of the four new bishops by the SSPX, the DDF's document in response to it, the objective fact that there is a grave crisis in the Church, and how even Church law nullifies penalties and censures when actions are motivated by a state of necessity or emergency circumstances. The storm in the Church is REAL, and staying close to the True Mass and our Mot...
Soldiers of the Immaculate with Fr. Isaac #060: They Have Not Known the Father Nor Me 25.06.2026 52:27
In this episode Father briefly discusses Saint John the Baptist and how the world sorely needs someone with his voice crying out in the wilderness of sin to make straight the ways of the Lord. Leo recently made comments in the direction of the SSPX trying to dissuade them from consecrating bishops, asserting the importance of Vatican 2. Father continued reading some excerpts from The Commonitory o...
Soldiers of the Immaculate with Fr. Isaac #059: Study the Faith, Not Just the Catechism! 09.06.2026 47:52
In this episode Father discusses the continuing crisis in the Catholic Church, criticizing recent actions and statements associated with Pope Leo 14th, Vatican officials, and various bishops as departures from traditional Catholic doctrine and governance. Catholics should remain steadfast during the present confusion by relying on Sacred Scripture, Sacred Tradition, the teachings of the Church Fat...
Soldiers of the Immaculate with Fr. Isaac #058: Listening without Forgiving or Teaching 25.05.2026 1:07:32
In this episode Father discusses the “listening centers” at the upcoming youth vigil in Madrid, the Vatican document on the implementation of the synod on synodality, and address several questions from listeners. Links, Reading Material, and Books: The SSPX Declaration of Faith (interactive document) Dialogues by St. Catherine of Siena The Book of Gomorrah and St. Peter Damian’s Struggle Against E...
Soldiers of the Immaculate with Fr. Isaac #057: The Queen of Heaven Crushes the Dancing Queen 07.05.2026 48:41
In this episode Father discusses recent developments in Rome regarding homosexuality, synodality, ecumenism, interreligious dialogue, and the current direction of the Vatican which continue to represent a departure from traditional Catholic teaching. In contradiction to the perennial teachings of the Catholic Church, figures such as Father James Martin and Pope Leo 14th continue to promote doctrin...
How to Make a Fruitful Confession 25.04.2026 1:16:41
In this sermon Father teaches us how to make a truly fruitful confession, emphasizing that the sacrament of penance is a necessary means of salvation after mortal sin. He explains in detail the required elements of a valid confession—contrition, confession, and satisfaction—while warning against modern errors, laxity, and misuse of the Sacrament. We must avoid sin, especially occasions of sin, to...
Lenten Mission Sermon: How to Carry Your Cross 13.04.2026 1:00:40
In this sermon Father discusses the necessity of carrying one’s cross in union with Christ through silent patience, generous love, and filial abandonment to God. Suffering is a gift permitted by God for the sanctification of souls and must be embraced with humility, trust, and perseverance through grace. Let us rediscover that the path to true holiness requires sacrifice, fidelity to daily duties,...
The Wisdom of the Cross 04.04.2026 54:59
In this sermon Father discusses the mystery of the Cross as the central path to salvation, explaining that God’s wisdom often appears as foolishness to the world but it is the means by which souls are purified and saved. Suffering, united to Christ, is not meaningless but a powerful participation in redemption, made possible through grace and the cooperation of the Blessed Virgin Mary. We must to...
The Church Militant: Standing Firm in the Final Battle 29.03.2026 45:20
In this Lenten Mission sermon Father discusses the meaning of Holy Week through the lens of spiritual warfare, emphasizing the necessity of fidelity to Christ and His Church as the sole path to salvation. The Church is the Church Militant and Catholics need to actively engage in prayer, sacrifice, and defense of the Faith amid widespread apostasy and internal corruption. We need to persevere and m...
Soldiers of the Immaculate with Fr. Isaac #056: Luminous Messages of Disorientation 24.03.2026 45:01
In this episode Father discusses the new-old idolatry from South America as well as Leo/Prevost’s recent comments praising “Amoris Letitia.” Links, Reading Material, and Books: Saint Alphonsus Daily Meditations and Readings Documentation of Leo 14th and the Pachama Even more documentation of Leo 14th and the Pachama Lifesite: 10th anniversary of Amoris Letitia Fr. Fahey: The Kingship of Christ and...
Soldiers of the Immaculate with Fr. Isaac #055: As in the Days of Noahide 16.03.2026 46:37
In this episode Father discussions wars and rumors from war (is Bibi dead?), and covers St. Thomas Aquinas’ Summa on the requirements for a war to be just. Also, for those who have eyes to see they will see that the move toward Noahide Laws is continuing with Senators proclaiming it’s antisemitic to say that Christ is King and the SecDef’s pastor saying that Marian and Eucharistic devotions by Cat...
Soldiers of the Immaculate with Fr. Isaac #054: Lent, War, and Questions 24.02.2026 43:18
In this episode on the First Sunday of Lent Father addresses several listener questions. Links, Reading Material, and Books: Saint Alphonsus Daily Meditations and Readings 14 Rules for Discernment Father’s Interview with John-Henry Weston: SECRET to Defeat Satan’s Greatest Weapon LatinMass.live — where you can see Latin Masses Live The Dignity And Duties Of The Priest by Saint Alphonsus: FREE onli...
Soldiers of the Immaculate with Fr. Isaac #053: Bishops, Crisis, and Salvation of Souls 10.02.2026 1:01:48
In this episode Father discusses the Society of St. Pius X’s announced intention to consecrate new bishops and how the present crisis in the Church constitutes a grave state of necessity requiring decisive action for the salvation of souls. Father also answers listener questions on discerning vocations, raising children in the faith, discipline at Mass, and the essential role of prayer, especially...
Why Marian Doctrine Matters 21.01.2026 1:00:32
In this sermon Father discusses the Catholic doctrine that the Blessed Virgin Mary is rightly called Co-Redemptrix and Mediatrix of all Graces, that these titles belong to the deposit of faith and are consistently taught by Scripture, Tradition, the Fathers, Doctors, Saints, and Popes. Denying these Marian titles undermines authentic Christology, rejects the Church’s historical teaching authority,...
Soldiers of the Immaculate with Fr. Isaac #052: Yellow Brick Road to Hell 14.01.2026 1:02:47
In this episode Father discusses the profound crisis in the Church rooted in the Second Vatican Council, synodality, and modern ecclesial reforms which contradict prior infallible teaching and have led to doctrinal confusion, liturgical collapse, and moral corruption. The suppression of the traditional Roman Rite, the promotion of moral errors — especially regarding sexuality — and the infiltratio...
The Assumption of Mary: Triumph of Love 01.01.2026 1:04:20
In this sermon Father discusses the dogma of the Assumption of the Blessed Virgin Mary as defined by Pope Pius XII, emphasizing the Church’s infallible authority to proclaim divinely revealed truths and the necessity of assenting to every dogma of the Catholic faith. Mary’s Assumption is inseparable from her perfect detachment from sin and the world, her total conformity to the will of God, and he...
The Woman, the Serpent, and the Triumph of the Immaculate Heart 17.12.2025 1:03:57
In this sermon Father discusses the divine motherhood of the Blessed Virgin Mary as the foundation of all Marian doctrine and as inseparable from authentic Christology and the Catholic Faith. Attacks on Mary’s titles — especially Mother of God, Mediatrix of all Graces, and Co-Redemptrix — are signs of doctrinal collapse foretold by saints, councils, and Marian apparitions. Heresy against Mary inev...
The Immaculate Conception: Dogma, Defense, and Devotion 08.12.2025 55:19
In this sermon Father discusses the Immaculate Conception, explaining how Blessed Duns Scotus resolved theological difficulties by arguing that it was fitting for God to preserve His mother from original sin, a doctrine later defined as dogma by Pope Pius 9th. Mary is the “woman” of Genesis who crushes the serpent’s head, and as the “mold of God,” she serves as the perfect mediator to help the fai...
Soldiers of the Immaculate with Fr. Isaac #051: Of Mary There is Never Enough 13.11.2025 48:38
In this episode Father reviews the importance of Mary in the economy of salvation and the absolutely essential requirement that we have a love and devotion to Mary as she will bring us closer to her Divine Son. Links, Reading Material, and Books: “Against the Heresies” by St. Irenaeus The Writings of St. Maximilian Maria Kolbe (volumes 1 & 2) Love of Eternal Wisdom by St. Louis de Montfort: FR...
Fr. Nix Interviewing Fr. Isaac on New "Marian" Vatican Document 06.11.2025 51:15
Original publishing link: https://padreperegrino.org/2025/11/isaacmater/ -Fernandez’ “Mater Populi Fidelis”: https://www.vatican.va/roman_curia/congregations/cfaith/documents/rc_ddf_doc_20251104_mater-populi-fidelis_en.html -Francis wanting to call the angel a “liar:” https://www.vatican.va/content/francesco/en/speeches/2015/may/documents/papa-francesco_20150529_bambini-malati-santa-marta.html -Fr...
Soldiers of the Immaculate with Fr. Isaac #050: Satan vs. The Family 14.10.2025 56:56
In this episode Father discusses the Miracle of the Sun: the most public “private” revelation since Apostolic times. Satan knows his time is short, and his final (and he hopes decisive) battle will be against Marriage and the Family, which anyone can see has been well underway for a few decades now. While we know not the day nor the hour, our time is short as well and we need to sanctify the time...
Soldiers of the Immaculate with Fr. Isaac #049: Eternal Life is the Basic Issue 06.10.2025 36:52
In this episode Father discusses Leo’s announcement of a lifetime achievement award for Dick Durbin on the issue of immigration while continuing to contradict Church and Biblical doctrine on the Death Penalty as well as repeating and ‘confirming’ other heresies. During this time of escalating heresy and scandal remember to stay close to Our Lady and follow her advice: Pray the Rosary, especially i...
Soldiers of the Immaculate with Fr. Isaac #048: Speaking By Omission 22.09.2025 51:35
In this episode Father skips the recent political assassination to address the assassination of the Catholic Faith taking place by the hands of the current Bishop In White. Rather than confirming the brethren in Faith he is omitting to speak out against errors and heresy… in fact, he seems to be propagating them intentionally. Read the signs of the times, heed Our Lady’s warnings at La Salette, Fa...
Soldiers of the Immaculate with Fr. Isaac #047: Contra Trad Inc. 09.09.2025 56:45
In this episode Father discusses Trad Inc and how they seem to be more interested in helping themselves than the Church as well as Leo’s recent meeting and apparent approbation of James Martin, SJ, and the scandal crying out to heaven for vengeance in allowing the QGBLTA+ crowd to enter into St. Peter’s Basilica with their blasphemous paraphernalia. Links, Reading Material, and Books: St. Alphonsu...
Soldiers of the Immaculate with Fr. Isaac #046: Pay Attention to the Signs of the Times 25.08.2025 51:37
In this episode Father addresses the apocalyptic development of the sacrificing of the red heifer and how this is a sign of the times pointing toward the coming of antichrist. Father also discusses Our Lady of Good Success and the prophetic warnings contained for our times in those apparitions. Links, Reading Material, and Books: St. Alphonsus’ Daily Meditations and Readings for Every Day of the Y...
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