St. Cyril of Jerusalem (18 March): Defender of Truth Amid Arian Heresy

About this sermon

St. Cyril of Jerusalem, Father and Doctor of the Church, stands as one of the most important witnesses to early Christian doctrine. Born in 315 AD, he lived during a time of intense theological conflict—especially the rise of the Arian heresy. As Bishop of Jerusalem, St. Cyril endured exile multiple times for defending the truth about Christ and the Holy Trinity. Yet his legacy remains powerful through his Catechetical Lectures, simple but profound teachings that instructed converts in the foundations of the Catholic Faith. In this video, we explore: The life and trials of St. Cyril of Jerusalem His role in combating Arianism Why early Church Fathers are critical to defending Catholic doctrine How his simple teaching preserved truth in a time of confusion What his life teaches us about suffering, faith, and perseverance today St. Cyril reminds us that truth is not about intellectual pride—but about faithfully handing on what we have received. 📅 Feast Day: March 18 🙏 Let us pray for the grace to remain faithful in times of confusion and trial. 00:00 – Introduction: St. Cyril of Jerusalem 00:31 – Why Church Fathers Matter 00:49 – Born in 315 AD: Historical Importance 01:20 – Early Life and Becoming Bishop at 33 01:45 – His Role in Teaching Catechumens 02:09 – The Catechetical Lectures Explained 02:34 – Core Teachings: Christ, Sin, Resurrection 03:06 – Why His Simple Teaching Style Matters 03:29 – Heresies of the Time (Arianism) 04:02 – The Danger of Intellectual Pride 04:48 – Teaching the Faith Simply and Clearly 05:30 – Conflict with Acacius Begins 06:29 – First Exile and False Charges 07:07 – Restoration and Political Turmoil 07:32 – Emperor Julian and Return 08:24 – Final Exile Under Emperor Valens 08:41 – Return in 378 & Restoring Order 09:05 – Council of Constantinople (381) 09:50 – Preventing Division in the Church 10:14 – Death of St. Cyril (386) 10:40 – Lessons from His Life 11:22 – Living the Faith Through Suffering 11:54 – Persecution Within the Church 12:18 – Why This Still Matters Today 12:50 – Final Prayer and Reflection Please remember to say 3 Hail Marys for the priest https://sensusfidelium.com/the-liturgical-year-dom-prosper-gueranger/march/march-18-st-cyril-of-jerusalem-bishop-and-doctor-of-the-church/ 🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴 Support Catholic Businesses here - https://sensusfidelium.com/catholic-businesses/ Sensus Fidelium Press - https://sensusfideliumpress.com/ Sensus Fidelium Apps - https://sensusfidelium.tv/ Support Sensus Fidelium - https://sensusfidelium.com/donate-support/ 🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴🔴 🙏🏻PLEASE HELP OUR CHANNEL GROW 🙏🏻 ▶️ 1. Become a Channel Patron: https://www.patreon.com/SensusFidelium ▶️ 2. Visit the website https://www.sensusfidelium.com for Gueranger, Saint of the Day, Apologetics, Meditation by the Saints, Scripture Study and more. ▶️ 3. Subscribe to Other Video Platforms 🔴 BitChute --- https://www.bitchute.com/channel/Sensus_Fidelium/ 🔴 Rumble --- https://rumble.com/c/c-298311 🔴 My Catholic Tube - https://mycatholictube.com/videos/sensus-fidelium-channel/ 🔴 LBRY.tv --- https://lbry.tv/@SensusFidelium:c 🔴 ODYSEE - https://odysee.com/@SensusFidelium:c 🔴 UGETube - https://videos.utahgunexchange.com/@Sensus%20Fidelium 🔴 BrandNewTube - https://brandnewtube.com/@SensusFidelium 🔴 GabTV - https://tv.gab.com/channel/Sensus_Fidelium 🔴 GloriaTV - https://gloria.tv/Sensus%20Fidelium 🔴 Brighteon - https://www.brighteon.com/channels/sensusfidelium ▶️ 4. Paypal, Bitcoin, Anedot, Stripe, Square & PO Box donations - https://sensusfidelium.com/donate-support/ ▶️ 5. YouTube: Click Subscribe, then Click "Notification Bell" = 🔔 Please "Like" our videos so that Youtube shares it to others by clicking the "Like" thumbs-up under the video = 👍🏻 ▶️ 6. Please share this video 📲, and help others find Christ inside the Catholic Church! Please share this video on Facebook and Twitter using the share button. ▶️ 7. Follow on Social Media: 🔴 Facebook: https://www.facebook.com/SensusFidelium/ 🔴 Twitter: https://https://twitter.com/Sensus_Fidelium 🔴 YouTube: Click Subscribe, then Click "Notification Bell" = 🔔 🔴 Parler: https://parler.com/profile/Sensusfidelium/posts 🔴 SP3RN: https://www.sp3rn.com/community/pages/14-sensus-fidelium 🔴 GAB: https://gab.com/Sensus_Fidelium 🔴 Bastyon: https://bastyon.com/sensusfidelium 🔴 GETTR: https://gettr.com/user/sensus_fidelium 🔴 INSTAGRAM: https://www.instagram.com/sensusfidelium/ 🔴 Telegram: https//t.me/RealSensusFidelium ▶️ 8. Follow on iTunes: 🔴 https://podcasts.apple.com/us/podcast/sensus-fidelium-catholic-podcast/id1477010758 #StCyrilOfJerusalem #CatholicSaints #ChurchFathers #CatholicFaith #Arianism #DefendingTheFaith #CatholicTeaching #ChristianHistory #DoctorOfTheChurch #TraditionalCatholic

Topics

• Bible Study
• Prophecy & End Times