World Religions Overview
Understanding Mormonism: The Church of Jesus Christ of Latter-day Saints, Joseph Smith, the Book of Mormon, Temples, Missionaries, and Restoration
Mormonism is a common name for the Latter Day Saint religious tradition, especially The Church of Jesus Christ of Latter-day Saints. This guide explains Joseph Smith, the Restoration, the Book of Mormon, temples, priesthood, missionary work, family life, and the major beliefs that make Latter-day Saint Christianity distinct.
What Is Mormonism?
Mormonism is a common name for the religious tradition connected with Joseph Smith and the Latter Day Saint movement. The largest and best-known branch is The Church of Jesus Christ of Latter-day Saints, whose members often prefer the name Latter-day Saints rather than “Mormons.”
Latter-day Saints identify as Christians and teach that Jesus Christ is the Savior of the world. They also believe that Christ’s original gospel and priesthood authority were restored through Joseph Smith after a long period of apostasy.
This article is written as a neutral educational overview. Mormonism should be studied with care because it is both a living Christian restoration movement for millions of members and a tradition that differs significantly from historic Nicene Christianity.
The Book of Mormon is one of the most important scriptures in Latter-day Saint belief and is described by the church as another testament of Jesus Christ.
Quick Facts About Mormonism
These quick facts provide a simple starting point for understanding Mormonism and Latter-day Saint belief.
Preferred Church NameThe Church of Jesus Christ of Latter-day Saints
FounderJoseph Smith
Key ScriptureThe Bible and the Book of Mormon
Major ThemesRestoration, prophets, priesthood, temples, families, missionary work
Interactive Learning Path
Click each card to reveal a short explanation.
1. Restoration
Latter-day Saints believe Christ restored His Church.
The Restoration is the belief that God restored the fulness of the gospel, priesthood authority, and church organization through Joseph Smith.
2. Scripture
LDS scripture includes more than the Bible.
Latter-day Saints use the Bible, Book of Mormon, Doctrine and Covenants, and Pearl of Great Price as scripture.
3. Temples
Temples are sacred spaces for covenants.
Latter-day Saint temples are used for ordinances such as endowment, eternal marriage, and proxy ordinances for the dead.
4. Living Prophets
The church is led by modern prophets and apostles.
Latter-day Saints believe God continues to guide His Church through living prophets, apostles, and continuing revelation.
Joseph Smith is regarded by Latter-day Saints as a prophet called to restore the gospel of Jesus Christ.
History and Origins of Mormonism
Mormonism began in the early nineteenth century in the United States during a time of religious revival, debate, and experimentation. Joseph Smith reported that, as a young man, he prayed to know which church was true and received a vision of God the Father and Jesus Christ.
Latter-day Saints call this event the First Vision. They believe it began the Restoration: the return of Christ’s gospel, priesthood authority, scripture, ordinances, and church organization after centuries of apostasy.
In 1830, Joseph Smith published the Book of Mormon and organized the Church of Christ, later known as The Church of Jesus Christ of Latter-day Saints. The early movement faced intense opposition, migration, internal conflict, and eventually Smith’s death in 1844. Under Brigham Young, many Latter-day Saints migrated west to Utah, where the church became deeply rooted.
Core Beliefs and Ideas in Mormonism
Latter-day Saint belief uses Christian language but includes doctrines that differ from Catholic, Orthodox, and Protestant Christianity. Understanding LDS terms is important before comparing or critiquing the tradition.
Jesus Christ
Latter-day Saints teach that Jesus Christ is the Son of God, Savior, Redeemer, and central figure of God’s plan of salvation.
The Godhead
LDS teaching understands the Father, Son, and Holy Ghost as three distinct beings united in purpose, rather than the traditional Nicene doctrine of the Trinity.
The Restoration
Latter-day Saints believe Christ restored His church through Joseph Smith, including priesthood authority, ordinances, scripture, and living prophets.
Plan of Salvation
LDS teaching includes premortal life, earth life, death, spirit world, resurrection, judgment, and different degrees of heavenly glory.
Priesthood Authority
The church teaches that priesthood authority was restored through heavenly messengers and is necessary for saving ordinances.
Eternal Families
Latter-day Saints teach that families can be sealed together eternally through temple ordinances and covenant faithfulness.
A helpful way to understand Mormonism is to see it as a Christian restoration movement centered on Jesus Christ, Joseph Smith, restored priesthood, additional scripture, living prophets, temple covenants, missionary work, and eternal family life.
Latter-day Saint Scripture
Latter-day Saints believe in an open canon of scripture. This means they accept the Bible but also believe God has revealed additional scripture and continues to speak through living prophets.
The Book of Mormon is the most distinctive LDS scripture. It is presented as a record of ancient peoples in the Americas and as another testament of Jesus Christ. Latter-day Saints believe Joseph Smith translated it by the gift and power of God.
The LDS Standard Works
- The Bible: accepted as scripture, usually in the King James Version in English-speaking LDS contexts
- The Book of Mormon: another testament of Jesus Christ
- Doctrine and Covenants: revelations and teachings connected with the Restoration
- The Pearl of Great Price: writings including selections from Moses, Abraham, Joseph Smith, and LDS Articles of Faith
The Book of Mormon is one of four scriptural “standard works” used in The Church of Jesus Christ of Latter-day Saints.
Temples are among the most recognizable Latter-day Saint religious buildings and are used for sacred ordinances and covenants.
Temples, Ordinances, and Eternal Families
Latter-day Saint temples are different from regular meetinghouses. Sunday worship services are held in meetinghouses, while temples are reserved for sacred ordinances, covenants, and worship.
Important temple ordinances include the endowment, sealing of marriages and families, and proxy ordinances for deceased ancestors. Latter-day Saints believe these ordinances are connected with salvation, exaltation, and eternal family relationships.
Temple worship is one of the clearest ways Mormonism differs from most Protestant Christianity. LDS temples are tied to priesthood authority, covenant theology, family history, and eternal marriage.
Latter-day Saint Life and Practice
Mormonism is not only a set of beliefs. It is also a structured way of life involving church attendance, family practices, moral expectations, missionary service, education, temple worship, community responsibility, and global organization.
Sunday Worship
Weekly worship usually includes sacrament meeting, hymns, prayers, talks from members, and classes for children, youth, and adults.
Missionary Work
Young adults and senior couples often serve missions, teaching LDS beliefs, inviting baptism, and representing the church publicly.
Word of Wisdom
Latter-day Saints commonly avoid alcohol, tobacco, coffee, tea, and harmful drugs as part of a health code called the Word of Wisdom.
Tithing
Members are taught to give ten percent of income as tithing, which supports church operations, buildings, temples, missionary work, and programs.
Family History
Genealogy and family history are important because of temple ordinances performed on behalf of deceased ancestors.
Lay Leadership
Local congregations are usually led by unpaid lay leaders, including bishops, branch presidents, teachers, and ministry volunteers.
Missionaries and Global Growth
Missionary work is one of the most visible features of The Church of Jesus Christ of Latter-day Saints. Missionaries often serve for 18 to 24 months, wear name tags, teach lessons, provide service, and invite people to study the Book of Mormon and be baptized.
The church has grown from a small nineteenth-century American movement into a global religious organization with congregations, temples, and members in many countries.
Missionary work also shapes LDS identity. Many members see sharing the restored gospel as an act of love, obedience, and service.
Latter-day Saint missionaries are one of the most recognizable public faces of the church around the world.
Mormonism and the Wider Latter Day Saint Movement
“Mormonism” can refer broadly to the Latter Day Saint movement that began with Joseph Smith. The largest branch is The Church of Jesus Christ of Latter-day Saints, headquartered in Salt Lake City, Utah.
Other groups also trace their origins to Joseph Smith, including Community of Christ and various smaller Latter Day Saint movements. These groups may differ significantly in theology, scripture, authority, priesthood, temple practice, and history.
Because of this diversity, it is best to be specific. When discussing the largest church, use “The Church of Jesus Christ of Latter-day Saints” or “Latter-day Saints.” When discussing the broader tradition, “Latter Day Saint movement” is more precise.
Mormonism and Christianity
Latter-day Saints strongly identify as Christians and center their faith on Jesus Christ. They believe Christ is the Savior, Redeemer, Son of God, and head of the restored Church.
At the same time, many Catholics, Orthodox Christians, and Protestants do not classify Mormonism as historic orthodox Christianity because LDS teaching differs from the Nicene Creed and traditional doctrines of the Trinity, creation, God’s nature, grace, scripture, priesthood, and salvation.
A fair comparison should state both realities clearly: Latter-day Saints understand themselves as Christians, while traditional Christian theology often sees LDS doctrine as outside classical orthodoxy.
Historical Controversies and Public Questions
Mormonism has faced controversy from its beginning. Major historical and modern questions include Joseph Smith’s prophetic claims, the translation of the Book of Mormon, polygamy, priesthood and race, women and authority, LGBTQ issues, temple secrecy, finances, church discipline, and the relationship between faith and historical scholarship.
The church officially ended plural marriage over a century ago, but the history of polygamy remains important for understanding nineteenth-century Mormonism and its public reputation. Modern mainstream Latter-day Saints are not the same as fundamentalist polygamist groups.
Because Mormon history is deeply contested, readers should consult multiple sources: official LDS materials, academic historians, primary documents, faithful scholarship, and critical former-member perspectives.
Mini Quiz: Check Your Understanding
Choose the best answer below.
Which statement best describes Mormonism?
Frequently Asked Questions About Mormonism
What is Mormonism?
Mormonism is a common name for the religious tradition associated with Joseph Smith, the Book of Mormon, and the Latter Day Saint movement. The largest branch is The Church of Jesus Christ of Latter-day Saints.
What do Latter-day Saints prefer to be called?
The church asks to be called The Church of Jesus Christ of Latter-day Saints, and members are commonly called Latter-day Saints. The word “Mormon” is widely known but is not the church’s preferred label.
Who was Joseph Smith?
Joseph Smith was the founder of the Latter Day Saint movement. Latter-day Saints believe he was a prophet called by God to restore the gospel, translate the Book of Mormon, and organize Christ’s restored Church.
What is the Book of Mormon?
The Book of Mormon is a sacred scripture of The Church of Jesus Christ of Latter-day Saints. Members believe it is another testament of Jesus Christ and a record of ancient peoples in the Americas.
Do Latter-day Saints believe in Jesus?
Yes. Latter-day Saints teach that Jesus Christ is the Son of God, Savior, Redeemer, and central figure in God’s plan of salvation.
How is Mormonism different from traditional Christianity?
Mormonism differs from traditional Nicene Christianity in teachings about the Godhead, continuing revelation, scripture, priesthood authority, temples, premortal life, eternal families, and exaltation.
Helpful External Resources on Mormonism
These resources can help readers continue learning about Latter-day Saint beliefs, Joseph Smith, the Book of Mormon, temples, scripture, and the Restoration.
ComeUntoChrist.org
The church’s official public-facing introduction to Jesus Christ, the Book of Mormon, missionaries, worship, and basic LDS beliefs.
Latter-day Saints 101
An official overview of what Latter-day Saints believe, how they worship, and how the church describes itself.
The Restoration of the Gospel
An official church study guide explaining the Restoration, Joseph Smith, priesthood authority, and continuing revelation.
Wikimedia Commons: LDS Images
A gallery of images related to The Church of Jesus Christ of Latter-day Saints, including temples, scriptures, and historical figures.
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