2026 Annotated Edition · Eugene Seaich
Understanding Mormonism
The Restored Gospel of Christ and Its Biblical Foundations in Latter-day Saint Belief
Are Latter-day Saints saved by grace — or by works? Eugene Seaich argues that most of the conflict comes from one misunderstanding: confusing salvation, God’s free gift of grace, with reward, the inheritance given according to our works.
What the book argues
Drawing on the Bible, the Book of Mormon, the Dead Sea Scrolls, the Nag Hammadi texts and the early Church Fathers, Seaich argues that distinctive Latter-day Saint teachings were widely known in the Primitive Church. That is Seaich’s interpretation, developed in the Preface and the chapters that follow. It is not a settled historical finding, and not an official statement of The Church of Jesus Christ of Latter-day Saints.
This is a specialized theological interpretation, not a general introduction to Mormonism. It argues a particular reading of grace, works, salvation and exaltation. Early Christian theosis and Latter-day Saint exaltation are compared with attention to their differences as well as their similarities.
What the book covers
- Grace, salvation and works
- Faith and experience: Alma 32 and Hebrews 11:1
- Baptism by immersion and being “in Christ”
- The three degrees of heavenly glory
- God and eternal relationships
- Baptism on behalf of the dead
- Temple worship, the veil and ancient covenant ceremonies
Inside the Annotated Edition
- 25 chapters in 6 parts
- Chapter summaries
- A glossary
- An FAQ
- Study-group questions for every chapter
- A Plan of Salvation chart
- A Scripture Index (labeled draft)
- 2026 editorial additions labeled as such; Seaich’s text kept intact
Six parts
Questions the book answers
Short answers
Do Latter-day Saints believe they are saved by grace?
Yes. Latter-day Saint scripture teaches salvation “only in and through the grace of God” (2 Nephi 10:24). In Seaich’s account, salvation is a cure for the Fall that no human effort can produce. It is received through faith, repentance, baptism and the gift of the Holy Ghost, which he treats as acts of trust in God rather than meritorious works.
Chapters 4–6
If salvation is by grace, why are good works necessary?
Seaich argues that works do not cause salvation but confirm and preserve it. “Faith without works is dead” (James 2:20), and everyone will be judged and rewarded according to their works (Romans 2:6).
Chapters 11, 12, 14
What does “after all we can do” (2 Nephi 25:23) mean?
Seaich reads the verse as defining “all we can do” as believing in Christ and being reconciled to God: faith and repentance, not earning part of salvation before grace makes up the rest.
Chapter 15
What is the difference between salvation and exaltation?
Salvation is rescue from the Fall. Exaltation is the highest reward of the celestial kingdom, receiving God’s fulness and eternal marriage, and it requires temple ordinances.
Chapters 13, 20, 25
Why a new annotated edition?
This edition is designed to help readers not only encounter Seaich’s arguments but examine them. Editorial notes, source references and study resources place his interpretation of Latter-day Saint theology in context and make the work easier to consult, discuss and evaluate.
Who it is for
Latter-day Saints, Christians curious about Latter-day Saint belief, and students of early Christianity.
About the author
Eugene Seaich (1925–2006) earned five degrees, including a Ph.D. in Music from the University of Utah. He was a Fulbright grantee in Germany from October 1955 to July 1956 and taught at the University of Utah. He studied the Dead Sea Scrolls, the Nag Hammadi library, rabbinic literature and the early Church Fathers. His documented biography.
Independent scholarship by Eugene Seaich. Not an official publication of The Church of Jesus Christ of Latter-day Saints.
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