In June of 1844 — just weeks before his death — Joseph Smith stood before a crowd in Nauvoo, Illinois, and delivered what is now called the King Follett Discourse. It is the single most theologically revealing sermon in Mormon history. In it, Smith declared: "God himself was once as we are now, and is an exalted man, and sits enthroned in yonder heavens... I am going to tell you how God came to be God. We have imagined and supposed that God was God from all eternity. I will refute that idea."
There it is, plainly stated by the founder of Mormonism himself. The God of the LDS church is not the eternal, self-existent, immutable God of Scripture. He is a glorified, perfected human being who progressed to godhood. He has a physical body of "flesh and bones as tangible as man's" (Doctrine & Covenants 130:22). He lives near a star called Kolob. He was born, he lived, he died, and he was exalted — just as faithful Latter-day Saints hope to be.
This is not a peripheral doctrine. It is the foundational claim of Mormonism's entire cosmology, and it cannot be reconciled with the God revealed in Scripture. In this article we will examine what the Bible says about God's nature and demonstrate that on every essential attribute — eternality, immutability, uniqueness, and spirituality — the LDS "Heavenly Father" and the God of the Bible are irreconcilably different beings.
The Lorenzo Snow Couplet: Mormonism's Creed on God and Man
The doctrine of eternal progression is summarized in a famous rhyme coined by Lorenzo Snow, the fifth president of the LDS church: "As man is, God once was; as God is, man may become." This two-line summary captures the entire LDS theological worldview:
God was once a mortal man on another world, subject to birth, growth, suffering, and death. Through obedience to the laws and ordinances of his own gospel, he was exalted — elevated to godhood. He now governs this world as our Heavenly Father, with a glorified, resurrected, physical body. He and a Heavenly Mother have produced innumerable spirit children, including Lucifer and Jesus, who then come to earth to prove themselves. The faithful among them — specifically those who receive LDS temple ordinances, live obediently, and are sealed in celestial marriage — may themselves be exalted to godhood, create their own worlds, and begin the cycle again.
This is not a distortion of LDS theology. It is official, canonical LDS doctrine, taught in manuals, preached from pulpits, and found in the Standard Works. It is simply one that many Latter-day Saints, especially newer members or those from progressive LDS communities, may not have fully processed.
Many Latter-day Saints, particularly in younger generations and progressive LDS communities, are not fully aware of the depth of eternal progression doctrine. When you raise it, you may be met with genuine surprise or mild disagreement. Do not use that as an opportunity to score a point — use it as an opportunity to study together. The King Follett Discourse is publicly available and easy to find. Invite them to read it together with you.
What the Bible Says: God Is Eternal
The most direct biblical response to the LDS view of God is also the simplest. The God of Scripture has no beginning. He did not progress to godhood. He did not become. He simply is — eternally, necessarily, and without any prior state of non-deity.
The phrase "from everlasting to everlasting" is not poetry for a very long time. It is the Hebrew me'olam ad-olam — from one eternal horizon to the other. There is no point before which God was not God. There is no moment at which he became what he now is. His deity is not an achievement. It is his very nature.
If God was once a mortal man who became God through a process of eternal progression, then God has changed — dramatically. The LDS Heavenly Father moved from mortality to divinity. That is the most radical possible form of change. Malachi 3:6 does not merely say God is consistent in character. The Hebrew is lo shaniti — "I have not changed." God's very being does not change. A God who was once a man and became divine has changed in the most fundamental way imaginable. The two claims cannot both be true.
What the Bible Says: God Is Unique — There Are No Other Gods
The LDS universe is populated with gods. There was a god before Heavenly Father, and presumably a god before him, in an infinite regress of deified beings. Faithful Latter-day Saints are themselves on the path to becoming gods. The LDS cosmology is, at its core, polytheistic — many gods exist, have existed, and will exist.
The God of the Bible could not be more explicit in His rejection of this idea:
Three times in the same prophetic section of Isaiah — one of the most frequently quoted books in the New Testament — God declares His absolute uniqueness. Before Him, no god was formed. After Him, none shall be. Beside Him, there is no other. These are not modest claims to regional supremacy. They are categorical denials of the existence of any other divine being — past, present, or future.
The LDS response to these passages is typically to suggest that God is simply saying He is the only god that matters to us — not that no other gods exist. But this reading is strained beyond recognition by the plain text. "Before me no god was formed" does not mean "no god relevant to you was formed." It means that in the entire ontological order, the category of "god" began with God Himself.
"Isaiah 43:10 says that before God, no god was formed, and after Him none shall be. If Heavenly Father had a god-father who progressed before him, how do you understand that verse? Could you show me in your scriptures where it addresses this?" This question invites them to engage their own canon — which does not have a good answer.
What the Bible Says: God Is Spirit — He Has No Body
LDS Doctrine & Covenants 130:22 states explicitly: "The Father has a body of flesh and bones as tangible as man's; the Son also; but the Holy Ghost has not a body of flesh and bones, but is a personage of Spirit." This is fundamental to LDS theology — Heavenly Father is a resurrected, glorified, embodied being.
Jesus answered this directly:
The Greek word here is pneuma — spirit. Jesus is not saying God is a ghostly substance. He is saying God's essential nature is non-material, non-physical. This teaching runs throughout Scripture: God is omnipresent (Psalm 139:7–10), which is impossible for a being with a physical, localized body. God is invisible (1 Timothy 1:17; Colossians 1:15) — not merely unseen, but fundamentally imperceptible to physical senses in His essential nature. When biblical figures "see" God, they see manifestations, theophanies, appearances — not the essence of God's being (Exodus 33:20).
The LDS objection is to point to passages where God is described as having hands, eyes, or arms. But these are literary devices — anthropomorphisms — that communicate God's activity in terms humans can understand. They do not constitute a teaching that God has a physical body any more than "the wings of the Almighty" means God is a bird.
What the Bible Says: God Is Self-Existent — He Depends on Nothing
When God revealed His name to Moses at the burning bush, He said: "I AM WHO I AM" (Exodus 3:14). The Hebrew Ehyeh asher Ehyeh — "I AM THAT I AM" — is the most radical statement of self-existence in all of human literature. It means God's existence does not depend on any prior cause. He is not the product of a process. He is not the result of anything. He simply is, necessarily and eternally.
Theologians call this attribute aseity — from the Latin a se, "from himself." God's existence derives entirely from His own nature. There is no prior god who generated Him, no cosmic law to which He is subject, no progression He had to undergo. He is the uncaused Cause, the unmoved Mover, the foundation of all being.
The LDS Heavenly Father has none of this. He was born of a prior god on a prior world. He is subject to eternal laws and ordinances that exist independently of him — LDS theology is explicit that these laws are not of God's making but rather that God Himself must obey them. He achieved his status through a process. He is, in the deepest sense, a contingent being — one whose existence depends on prior conditions. That is not the God of the Bible. That is a very powerful creature.
The Pastoral Dimension: What Is at Stake?
It might be tempting to treat this as an abstract philosophical debate — interesting to theologians but remote from everyday faith. It is not. The nature of God is the most practical doctrine in all of theology, because the God you worship shapes everything about your spiritual life.
If the LDS Heavenly Father is real — a glorified man, finite in his origin, limited in his eternality, one of many gods in an infinite regress — then the worship he receives is fundamentally different in kind from worship of the self-existent, eternal, unique, spirit God of the Bible. The LDS believer is directing ultimate trust and devotion toward a being who was himself dependent, who was himself saved, who himself had to progress. That is a very different anchor for the soul than the God who has no beginning, no limitation, and no equal.
For the Latter-day Saint you are speaking with, this matters personally. They have been taught to find comfort, identity, and hope in the idea that they are literal children of God — spirit offspring of a divine being who was once like them. The eternal progression doctrine is emotionally compelling because it places human beings in an unbroken line of divine destiny. Your task is not to tear that away cruelly, but to show them the incomparably greater wonder of the biblical alternative: that the eternal, self-existent, infinite God — who never needed anything — chose to create, to love, and to redeem. The wonder of the biblical gospel is not that God once walked our path. It is that God, who has always been God, stooped to walk our path for us.