A Deep Dive into Authentic Catholic Teaching on Satan, Demons, and Spiritual Warfare What does the Catholic Church actually teach about Satan, demons, and spiritual warfare—and how can Catholics separate authentic Church teaching from myths, exaggerations, and fear? Join Jesse Romero for Christian Faith & Demonology, a five-session course examining the reality of the demonic through the lens of Sacred Scripture, Sacred Tradition, and authentic Catholic teaching. Rather than approaching spiritual warfare with fear or fascination, this course is designed to give Catholics a grounded understanding of the enemy, his tactics, and—most importantly—the victory and authority of Jesus Christ. By the end of this course, you’ll be better equipped to: Discern authentic Catholic teaching from myths and misconceptions about demons. Understand why the Church continues to teach that Satan and the demonic are real. Recognize the tactics of the enemy without becoming fearful or overly focused on the demonic. Defend the Church’s teaching using Scripture and Tradition. Grow in confidence in Christ’s victory and in your spiritual authority as a baptized Catholic. Live the spiritual life with greater clarity, vigilance, and peace. Course Schedule Every Tuesday in September: September 1, 8, 15, 22 & 29 September 29 will feature an Open Forum. Live on Zoom: 2 PM HST • 5 PM PDT • 6 PM MDT • 7 PM CDT • 8 PM EDT Each session includes approximately 1 hour of instruction followed by 30–45 minutes of live Q&A with Jesse Romero. Can’t attend live? All recordings and course materials will be available for download after each session, with lifetime access.

I’m excited to personally invite you to the next session of the Holy League Institute, the 1st online Catholic Spiritual Warfare School. This is not just another class. It’s a formation program designed to equip you with authentic Catholic teaching so you can stand strong against the powers of darkness and then go out and teach others in your parish, your family, and among your friends. Class Topics: Session 1 – Exposing Satanism Session 2 – Exposing Witchcraft Session 3 – Exposing Santeria Session 4 – Exposing Santa Muerte Session 5 – What’s Wrong with the Ouija Board? Each week, we will shine the light of Christ and the fullness of Catholic truth on these practices, using Scripture, Church teaching, the wisdom of the Saints, and real spiritual warfare principles. My goal is simple: form strong students who become bold teachers and warriors for Christ and His Church.

In this foundational course, I will explain how the Fall of Adam and Eve shattered original holiness and justice, introducing the triple concupiscence — disordered desires of the senses, covetousness for earthly goods, and self-assertion against reason — that wounds every human heart. Drawing from Genesis, Romans 7, Galatians 5, the Catechism of the Catholic Church (CCC 355-409), the Council of Trent, and St. Thomas Aquinas on the passions, participants will understand why baptism removes original sin’s guilt yet leaves the ongoing battle against the flesh. Not every temptation comes directly from the devil; many arise from our own fallen nature and its inclination to sin. Through clear Catholic teaching and practical spiritual warfare principles, students learn to order their passions under reason and grace, reject moral relativism and secularism, and build their spiritual house on the solid rock of Christ rather than the shifting sand of a fallen world. Special emphasis is placed on allowing Our Blessed Mother to form our minds and hearts as she formed Jesus, so we can stand firm when trials come. This course equips every serious Catholic for authentic spiritual combat and serves as the essential foundation for the entire Holy League Institute program.

To explore the Church's teaching on Angels and Demons as found in Sacred Scriptures, Tradition, and the Catechism. Fostering a deeper understanding of these spiritual beings in salvation history. There will be Five 60-75 min. classes starting on March 3rd 2026 until March 31st starting at 5pm PST

To examine the biblical meaning of generational sin and the phrase that the sins of the fathers are "visited upon the children," through Sacred Scripture, Tradition, and the Church Fathers. This course invites participants into a deeper understanding of how sin impacts families across generations, clarifies the difference between guilt and consequence, and reveals how Christ enters into that brokenness to bring healing, freedom, and restoration.

A four-week course based on the 12 lessons of the Liber Christo Field Manual for Spiritual Combat, integrating select prayers from Fr. Ripperger's Deliverance Prayers for the Laity. In this course, you'll learn how the enemy operates - and how to defeat him - using the Church's rich tradition of prayer, sacraments, and spiritual discipline to find true freedom in Christ.