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One Lord, One Faith, One Church

One Lord, One Faith, One Church

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"One Lord, One Faith, One Church" by Jesse Romero and Paul Zucarelli offers a fact-based exploration of Christianity's origins, key dogmas, and historical church scandals. Delve into the Scriptural basis for the universal Church and its four marks. Challenge your beliefs, learn about early Church leaders, and examine the Nicene Creed's origins. Includes reflection questions for individual or group study. See more...

Product information
  • Learn the historical origins of the Church
  • Gain understanding of key dogma, scandals & fractures
  • Receive the Scriptural basis for the universal Church & the 4 marks of her existence
  • Test your faith by reading this book
It’s no secret that there is an abundance of so-called Christian sects populating a wide range of churches, with different worship services and teachings regarding the salvation of your soul. But how can one intelligently make sense of this if there is one God who is the same yesterday, today, and forever? 

This book will take you on a fact-based journey from the earliest days of Christianity to now. Wherever your personal faith and belief system currently reside, this book will test that faith and challenge you to believe in the real Jesus, the Jesus of the Gospels, and embrace the fullness of the truth found in the one Church that He established.

In these incisive pages, Jesse Romero and Paul Zucarelli present hard evidence and challenge you to disprove the facts. They present proof as to why Jesus Christ established the Church and what we are supposed to do while we await the inevitable — the death of our bodies. 
They will help you answer questions such as:
  • What is a “church,” and does man define the term differently from how God defines it? 
  • Did God intend to create an unlimited number of churches with differing beliefs and practices? 
  • If Jesus Himself created the Church, by what authority does man invent his own churches? By what process did so many and varying churches develop?
You will learn about the historical origins of the Church, early Church leaders, significant places in Church history, where the tenets of the Nicene Creed come from, and how the books of the Bible were selected. In addition, you will gain an understanding of key Church scandals in history and their “triggering events” that led to further fracturing of the Church. You will also discover how precisely to respond to the division that has occurred throughout the centuries. 

Moreover, you will receive the biblical basis for the universal Church and the four supernatural proofs for the one true Church. Reflection questions are provided at the end of each chapter for personal consideration and group discussion.

How firm is the foundation upon which your faith is built? Test yourself — and test your faith — by reading this book! 


SKU: 1012094

  • Author: Jesse Romero, Paul Zucarelli
  • 240 Pages
  • Paperback

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Overall rating: 5.0 / 5 from 4 reviews.

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An Introductory Book On The Origins Of The Church

""One Lord, One Faith, One Church" by Jesse Romero and Paul Zucarelli is an easy-to-read book about the origins of the Catholic Church - the one true church established by Jesus Christ. Also, it presents the Catholic doctrines and key dogmas that shaped it as well as the story about the Reformation that was founded by an Augustinian friar Martin Luther, who is suffering from OCD complex; and the schism in the Catholic Church that led to the creation of the Orthodox Churches. It is great introduction about the history of the Catholic Church especially for nominal Catholics with little knowledge on the origins of the one, true and apostolic church founded by Jesus Christ."

— Mark B. (5/5)

A wealth of important truth in this book

"Fascinating truth and history of the Holy Catholic Church. , as well as how and why Non-denominational and Protestant churches are divided from the One, True Church. Mr. Romero is a well educated and experienced author and public speaker who came to our church in Oregon. I plan to read more of his books, including his experiences as a former LA police officer who encountered many dangerous situations, but always remained trusting in Our Lord and Blessed Mother."

— C. S. (5/5)

Truth!!

"LOVE this book! I’d like to give it to a Lutheran and a Protestant I know, but neither would read it."

— Susan (5/5)

A must read. One of

"A must read. One of the best books I’ve ever read. Interesting to learn how Protestantism started. Being a Catholic I’ve learned a lot about our faith, but this book reaffirms that I am so blessed and grateful to be born and raised in the One true Faith."

— Lidia G. (5/5)

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