← The Essential St. Alphonsus Volume VI
The Truth of the Faith by St. Alphonsus Liguori (1696–1787)
Written in his seventy-first year against the unbelief pouring out of Enlightenment Europe, and answering the materialists, the deists, and the adversaries of the Church in turn. In English for the first time.
Free sample
You are reading a free sample: the front matter and the first chapter. The complete Truth of the Faith gives you all 40 chapters, with the saint’s own paragraph numbers and Scripture in the Douay-Rheims.
Contents· 40 chapters, the first free to read Part One: Against the Materialists, Who Deny the Existence of God Chapter 1. The Aim of the Work Chapter 2. God Proved from Created ThingsChapter 3. God Proved from the World's OrderChapter 4. God Proved from ContingencyChapter 5. God Proved from MotionChapter 6. God Proved from the SoulPart Two: Against the Deists, Who Deny Revealed Religion Chapter 1. The Necessity of RevelationChapter 2. The Truth of the Old TestamentChapter 3. The Old Testament Proved by MiraclesChapter 4. The Messianic PropheciesChapter 5. The Prophecies Concerning the JewsChapter 6. The Jews' Error on the Messiah's KingdomChapter 7. The Messiah's Foretold LowlinessChapter 8. The Messiah's Foretold PassionChapter 9. The Conversion of the GentilesChapter 10. The Gentiles' Conversion Confirms the MessiahChapter 11. The Truth of the New TestamentChapter 12. Objections to the Gospels AnsweredChapter 13. The Divine Doctrine of ChristChapter 14. The Miracles of ChristChapter 15. The Resurrection, Ascension, and PentecostChapter 16. The Miracles of the ApostlesChapter 17. Divine ProvidenceChapter 18. The Immortality of the SoulChapter 19. Eternal Reward and PunishmentPart Three: Against the Sectarians, Who Deny the True Church Chapter 1. The Marks of the True ChurchChapter 2. The Falsity of Pagan ReligionChapter 3. The Falsity of the Jewish ReligionChapter 4. The Falsity of IslamChapter 5. The Roman Church, the One True ChurchChapter 6. The Falsity of the Pretended Reformed ReligionChapter 7. The Supreme Head: St. PeterChapter 8. The Popes, Successors of PeterChapter 9. The Pope above CouncilsChapter 10. Papal InfallibilityChapter 11. Conclusion of the WorkAppendices A Refutation of the Book Entitled *On the Mind* A Refutation of Another Book, *On Preaching*, by the Author of the *Philosophical Dictionary* An Exhortation to Those Zealous for the Faith of Jesus Christ A Prayer for the Good of the Holy Church A fresh English translation of a public-domain text. The translation, introduction, and notes are © 2026 Mark Muthler / Sancta Clara Press, all rights reserved. Scripture is given in the Douay-Rheims.