Major Doctrinal Developments in Latter-day Saint History

Explore how the Church of Jesus Christ of Latter-day Saints' understanding of doctrine has evolved through continuing revelation.

By Garret Merkley · Explainer · Jun 12, 2026

Branched from Understanding the LDS Concept of the Prophet and Continuing Revelation

Quick take

Latter-day Saint doctrine isn't static; it evolves through continuing revelation.
Prophets and apostles receive guidance, clarifying or expanding previous understandings.
Key developments include changes to practices like plural marriage and priesthood access.
These developments are seen as God actively guiding His Church in an ongoing way.

Major doctrinal developments in Latter-day Saint history refer to significant changes, clarifications, or expansions in the official teachings and practices of The Church of Jesus Christ of Latter-day Saints over time. These developments stem from the belief in continuing revelation, meaning God still speaks to and guides His chosen prophets and apostles.

How Continuing Revelation Shapes Doctrine

Central to Latter-day Saint belief is the principle that God's communication with humanity did not cease with ancient prophets. Instead, a living prophet, along with apostles, continues to receive divine guidance. This ongoing revelation allows for an evolving understanding of eternal truths. Sometimes, this means clarifying existing doctrine, expanding on previous teachings, or, in rare instances, adjusting practices in response to God's will or changing circumstances. These aren't seen as God changing His mind, but rather as a progressive unfolding of truth, much like a child's understanding grows over time.

Examples of Significant Developments

Throughout its history, the Church has experienced several pivotal doctrinal shifts and clarifications. Early teachings expanded significantly on the nature of God, moving from traditional Christian views to an understanding of God as an exalted being with a body of flesh and bones, and the concept of eternal progression for humanity. Practices such as plural marriage were introduced, then officially discontinued through revelation. More recently, a landmark revelation in 1978 extended priesthood ordination and temple blessings to all worthy male members, regardless of race, reversing a long-standing restriction. Other developments include the formal addition of scriptural texts to the canon, such as sections of the Doctrine and Covenants and the Pearl of Great Price, and ongoing refinements in temple ordinances and administrative structures.

Understanding these doctrinal developments is crucial for Latter-day Saints as it reinforces their belief in a living, dynamic church guided by God. It demonstrates that the Church can adapt to new challenges and understandings while remaining anchored to foundational truths. For members, these developments are a testament that God is actively involved in the lives of His children and continues to reveal His will, offering direction and ensuring the Church remains relevant and true to its divine mission across generations and cultures. It applies whenever members study church history, seek to understand current teachings, or ponder the nature of God's interaction with humanity.

Is Latter-day Saint doctrine constantly changing?

While the Church believes in continuing revelation, core doctrines—such as the divinity of Jesus Christ, the Plan of Salvation, and the need for ordinances—remain constant. Developments typically involve clarifications, expansions, or adjustments to practices and understanding, rather than wholesale changes to fundamental beliefs.

How do new doctrines or changes become official?

Significant doctrinal changes or clarifications are typically received by the President of the Church, acting as prophet, seer, and revelator. These are then presented to the Quorum of the Twelve Apostles, and often to the wider Church membership for a vote of common consent, usually during a General Conference.

Does this mean past prophets were wrong?

Latter-day Saints believe prophets speak for God within their time and context. Subsequent revelations don't necessarily mean past prophets were "wrong," but rather that understanding can be progressive. Just as children learn more as they grow, humanity's understanding of God's will can deepen and expand over time.

Are all changes in the Church considered "doctrinal developments"?

No. Many changes are administrative or procedural, designed to improve efficiency or adapt to practical needs (e.g., changes in meeting schedules, organizational structures). Doctrinal developments specifically relate to fundamental beliefs, ordinances, or practices understood to be revealed by God.