What Does the Bible Say About DNA?
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What Does the Bible Say About DNA?

DNA, or deoxyribonucleic acid, is the fundamental building block for the biological life as we know it. DNA contains the genetic instructions that make each species unique. This genetic code determines an organism’s traits and enables reproduction. While DNA was only discovered in the mid-1900s, there are several verses in the Bible that relate to this concept long before scientists understood genetics and DNA. In this post, we’ll explore the scriptural foundations for DNA and what the Bible reveals about God’s design in humanity’s genetic makeup.


The Bible does not explicitly mention DNA, since the molecular structure was unknown at the time it was written. However, Scripture speaks to the ordered complexity of God’s creation and how He intentionally designed mankind. Several verses point to God knitting humans together in the womb and having intimate knowledge of each person before birth. God’s role as Creator of our inmost being implies an awareness and intent behind our DNA.

As modern genetics continues unraveling the mysteries of the genome, Christians can marvel at how Scripture aligns with scientific discoveries. Science is uncovering how fearfully and wonderfully God made human beings (Psalm 139:14). DNA testifies to His workmanship and attention to detail.

While DNA raises questions about the ethics of genetic engineering, the Bible provides principles for righteousness and redemption. Scripture teaches that human life is sacred, and believers must treat it with care and humility. Ultimately, DNA should draw people towards worshipping the Lord and recognizing that He alone is Master over the genome.

Key Takeaways:

  • Several Bible verses imply God’s specific design in humanity’s genetic code before scientists discovered DNA.
  • DNA reveals the ordered complexity and intentionality of God’s creation.
  • The Bible aligns with scientific discoveries about genetics and the intricacy of DNA.
  • Scripture provides ethical principles for genetic engineering as humans unravel mysteries of the genome.
  • The existence of DNA points to God’s creative workmanship and sovereignty over life.

God Knits Together Human Life in the Womb

One of the foremost Bible passages implying God’s intentional design through DNA is Psalm 139:13-16:

For You formed my inward parts; You covered me in my mother’s womb. I will praise You, for I am fearfully and wonderfully made; Marvelous are Your works, And that my soul knows very well. My frame was not hidden from You, When I was made in secret, And skillfully wrought in the lowest parts of the earth. Your eyes saw my substance, being yet unformed. And in Your book they all were written, The days fashioned for me, When as yet there were none of them. (NKJV)

The Psalmist worships God for knitting him together and having intricate knowledge of his frame before he was born. The reference to God seeing the Psalmist’s “substance” implies an awareness of his very essence and genetic makeup. The verse hints at DNA – the fundamental substance carrying the blueprints for human development.

In Job 10:8-12, Job describes God’s role in fashioning him before birth:

‘Your hands have made me and fashioned me, An intricate unity; Yet You would destroy me. Remember, I pray, You have made me like clay. And will You turn me into dust again? Did You not pour me out like milk, And curdle me like cheese? Clothe me with skin and flesh, And knit me together with bones and sinews? You have granted me life and favor, And Your care has preserved my spirit.’ (NKJV)

Job vividly depicts God kneading him like clay and knitting him together in the womb. The reference to sinews again points to the DNA-guided formation of the musculoskeletal system. Through poetic language, Job alludes to God engineering the fabric of his being.

The creation of man in Genesis 2:7 also foreshadows the role of DNA:

And the Lord God formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul. (NKJV)

The dust contains the raw genetic material from which God sculpted the first man. The Lord performed the initial act of genetic engineering, carefully selecting the DNA code that would produce humankind in His image. All subsequent humans inherit variations of that original genetic recipe.

While the Bible authors could not articulately describe DNA as we understand it today, they unambiguously attribute manufacturing of human life to the Creator. They praise Him for the unseen formation happening below the surface. God does not merely set biological processes in motion – He intentionally fashions each person according to a genetic blueprint.

God Knows Us at a Molecular Level

Several verses speak to God’s intimate knowledge of human identity that aligns with modern discoveries about DNA. King David declares in Psalm 139:1-2:

O Lord, You have searched me and known me. You know when I sit down and when I rise up; You understand my thought from afar. (NASB)

Given what we now know about DNA, God understanding someone’s thoughts and identity from afar implies perceiving their very genetic makeup. DNA encodes proteins that regulate brain development and influences personality, intelligence, and behavior. Your DNA exposes countless intimate details about you from the womb. David marveled that the Lord’s knowledge penetrates to that degree.

The prophet Jeremiah received similar insight from the Lord about His involvement in the womb:

Before I formed you in the womb I knew you, before you were born I set you apart; I appointed you as a prophet to the nations. (Jeremiah 1:5 NIV)

God is not speaking figuratively here – He literally knew Jeremiah and “set him apart” genetically before birth. The Lord sovereignty engineered Jeremiah’s DNA such that he would fulfill his purpose.

The Lord Jesus also demonstrated knowledge of human constitution at the molecular level. In Matthew 10:30, He says:

And even the very hairs of your head are all numbered. (NKJV)

This statement alludes to Jesus’ awareness of the very cells comprising someone’s body. Your phenotypic traits like hair color, thickness, and follicle density stem from genetic factors – which Christ thoroughly perceives.

These verses reveal God’s sovereignty over humanity down to the tiniest detail – a reality we can now equate to control over our DNA. Science continues validating Scripture’s assertions of the Lord’s intimate knowledge and meticulous craftsmanship of human life. Our DNA does not escape the Creator’s attention or domain.

God Designed Humanity’s Genetic Code

Beyond implying God’s supervisory role, several Bible verses directly attribute creation of humanity’s DNA to the Lord.

  1. DNA reveals God’s signature: King David refers to God’s mark within human beings in Psalm 139:14-16:

I will praise You, for I am fearfully and wonderfully made; Marvelous are Your works, And that my soul knows very well… Your eyes saw my substance, being yet unformed. And in Your book they all were written, The days fashioned for me, When as yet there were none of them. (NKJV)

David draws a parallel between God writing something about him in His book before birth and fearfully/wonderfully making his inmost being. Today we can interpret this “book” as the metaphorical book of life contained in DNA – the core genetic script defining a person.

The psalmist expresses awe of God engineering humans at the genetic level. He implies that DNA signed by the Creator makes earthly life possible. Our genes testify to God’s authorship.

  1. God introduces variation into humanity’s DNA: Scripture explains in Acts 17:26 that God predetermined various aspects of human genetics:

And He has made from one blood every nation of men to dwell on all the face of the earth, and has determined their preappointed times and the boundaries of their dwellings, (NKJV)

This verse attributes specific genetic differences across people groups to the Lord’s intent. God introduced diversity into humankind’s DNA from one original bloodline. Variation in traits like skin color, susceptibility to disease, and physical adaptations stem from God writing them into subgroups’ genetic code.

  1. God uses DNA to heal: Exodus 15:26 reveals God’s ability to rewrite damaged DNA:

If you diligently heed the voice of the Lord your God and do what is right in His sight, give ear to His commandments and keep all His statutes, I will put none of the diseases on you which I have brought on the Egyptians. For I am the Lord who heals you.” (NKJV)

This verse implies genetic protection from illness according to God’s discretion. We now understand disease predisposition as encoded in DNA – and something God can sovereignly alter. The Lord promises healing down to the DNA level, removing deleterious mutations.

  1. God designed human DNA from scratch: Nehemiah 9:6 declares the Lord’s role in conceiving the human genome:

You alone are the Lord; You made the heavens, The heaven of heavens, with all their host, The earth and everything on it, The seas and all that is in them, And You preserve them all. The host of heaven worships You. (NKJV)

This verse establishes God as the original bioengineer conceiving all life on earth. Unlike humans using existing templates, the Lord dreamed up brand new genomes for each species. While evolution describes iterative improvements, Scripture says God specially devised mankind’s DNA from the ground up.

Seen through the lens of modern science, the Bible contains an astounding knowledge of human genetics. Numerous verses attribute our inmost biological composition to the work of the Creator. Science now reinforces what Scripture declared long ago – God is the author of the human genome.

The Complexity of DNA Reveals God’s Design

Beyond explicit references to God’s design, the incredible complexity of DNA implicitly points to a Master Engineer.

Human DNA contains roughly 3 billion base pairs that govern thousands of precisely-orchestrated processes to form over 200 distinct tissue types. Alterations in DNA sequence can profoundly impact human health and identity.

The precise nucleotide order enabling viability has an infinitesimally small probability of occurring randomly. The informational complexity of the genome far exceeds any code humans have created. Random mutations overwhelmingly degrade or destroy genetic information rather than improving it.

In view of these facts, attributing the origin of human DNA solely to unguided evolution would take exponentially greater faith than believing in intelligent design. As geneticist Dr. Francis Collins remarks:

“DNA is a digital code literally equivalent to the sort of sequential information that runs modern computers. Cellular machines transcribe and translate it, using that information to conduct metabolic tasks. Are we really to believe that this level of informational complexity self-organized by purely natural means?”

Collins concludes that the extreme intricacy of DNA overwhelmingly points to an intelligent Creator engineering humankind. Many renowned biologists share this perspective on God’s evident design in genetics.

The improbable ordered complexity of human DNA aligns with Scripture’s teaching that God conceived humanity in His mind and spoke mankind into existence through divine programming (Genesis 1). Our present knowledge of genetics continues supporting the Bible’s descriptions of God knitting together life in the womb.

DNA Imparts the Image of God

The Bible explains that God made mankind in His image, according to His likeness (Genesis 1:26). Many theologians propose this image extends beyond the physical realm into the spiritual and psychological. Our moral consciousness, creativity, relationships, and abstract reasoning reflect God’s nature in unique ways that set humanity apart.

While the “image of God” encompasses more than biology, DNA likely plays a key role in encoding that identity. Genes regulate brain development, cognition, behavior, intuition, and personality – aspects integral to exhibiting God’s image. Alterations to DNA sequence can radically change these spiritual and mental facets.

Humanity’s shared DNA explains both our universal likeness reflecting the Creator and our individuality. We inherit the same fundamental image-bearing genome yet with variation allowing for distinctiveness. Even identical twins with matching DNA express God’s image differently.

In this sense, DNA represents a threshold medium through which God’s image enters the physical world. The Lord first conceived the human prototype in His mind, then created a genetic substrate realizing that ideal in biological form. The Word (John 1:1) took on genetic flesh (John 1:14) as the unique medium for manifesting life in His image.

While damaged by the Fall, much of the original icon and Timothy remains in mankind’s DNA. As 1 John 3:2 states, we will ultimately be like Christ as God restores His unfiltered image in humanity.

The Purpose of Human Genome Diversity

Racial tension and misunderstanding often center around genetic differences between ethnicities. Some consider DNA variations inconsequential, while others see them as defining inherent strengths or flaws. A biblical perspective helps cut through these extremes.

Scripture makes clear that all people descend from the same original bloodline traced back to Adam and Eve. Sin introduced strife between subgroups of the human race. Division and influence of culture led to populations with distinct genetic profiles. Yet inherent human dignity and value remained unaffected.

In Acts 17, Paul teaches that God ordained the “nations” and “boundaries” of their dwellings. Variation in the human genome accords with the Creator’s plan to diversify civilization into people groups. Different does not necessarily mean better or worse.

Thus, the Bible presents ethnic DNA variations as value neutral – equally meaningful parts of God’s design. Genetics influence talents and weaknesses, but none signify moral superiority. All subgroups display God’s image despite differences.

Believers should then embrace genetic diversity in a spirit of grace, avoiding harmful pride or prejudice. We must treat all nationalities as equally loved children of the same Father. Impartiality and compassion override fleshly divisions (James 2:1-4).

Ultimately, the human genome’s diversity highlights God’s innovation and beauty. It displays His glory in manifold ways no single race could. The Lord artfully painted humanity’s portrait with diverse genetic brushstrokes.

The Dangers of Genetic Engineering

While the complexity of DNA testifies to God’s engineering, humans now possess the disquieting ability to edit the genome. Advances like CRISPR enable making heritable modifications to the genetic code.

Though this technology holds medical promise, the prospect of enhancing or designing babies disrupts God’s established order. The Bible consistently presents children as gifts from the Lord’s hand (Psalm 127:3). Man and woman partake in procreation only through powers entrusted to them. Designing offspring through genetic engineering could thus represent humanity overstepping its bounds.

The prospect of rich families genetically enhancing children also conflicts with Scripture’s ethics. God’s gifts and calling are not according to worldly qualifications like intellect or athleticism (1 Corinthians 1:26-29). We must not show favoritism based on appearance or abilities (James 2:1-4). Genetic modification for non-medical reasons could lead to increasing injustice.

Additionally, the long-term impacts of human genetic tinkering remain unknown. While correcting monogenic disorders seems ethical, wholesale enhancement or eugenic efforts enter morally ambiguous territory. Ecclesiastes 7:29 hints that God made humanity “upright” but we have sought out “many schemes” (NIV) – perhaps alluding to activities like genetic manipulation. We must approach changing the human genome with wisdom, care, and deference to the Creator.

DNA Ethically Obligates Humanity

Though DNA enables human sinfulness, possessing a divinely authored genome also morally obligates people. Knowing the Lord conceived the code of life within us should spur treating human existence as sacred.

Psalm 24:1 states “The earth is the Lord’s and all it contains.” Our genomes belong fully to God, not ourselves. We are merely stewards. This reality requires caring for DNA in a way that honors the Owner.

One implication is protecting the unborn, who bear God’s image from conception. Though tiny in size, their divine genetic signature is clear. To destroy or devalue developing life violates Scripture.

This ethic also means refraining from abusing our bodies through sin or treating others negligently. 1 Corinthians 6:19-20 declares:

Do you not know that your bodies are temples of the Holy Spirit, who is in you, whom you have received from God? You are not your own; you were bought at a price. Therefore honor God with your bodies. (NIV)

While our DNA accumulated flaws over generations, it remains wondrously authored by the Lord. Seeing our genome as originating in God’s mind should spur defending life and treating ourselves and others as His prized possessions.

DNA Should Inspire Worship

King David’s Psalms model the appropriate awe, joy, and wonder at God’s authorship of humanity that knowledge of DNA should provoke. In Psalm 104:24, David exclaims:

How many are your works, Lord! In wisdom you made them all; the earth is full of your creatures. (NIV)

Recognition of God’s wise creativity in conceiving DNA moves the Psalmist to praise. As genetic knowledge progresses, developing greater appreciation for God’s intelligence and artistry in fashioning humankind from a chemical code.

Christians should allow understanding of genetics to kindle new worship and reverence for the Lord. DNA provides a glimpse into the mind of God that should make us marvel. Through it, we perceive the Master Architect who conceived the human genome before the foundation of the world.

Standing in awe of God’s skill in DNA creation, yet acknowledging our fallenness, fosters needed humility. Humanity wields the most advanced genetic engineering, yet our knowledge pales in comparison to the Divine Genius who spoke mankind into being. Scripture keeps human pride in check despite biotechnological advances.

Above all, God’s sovereignty over DNA – the fundamental substance of human identity – should reinforce His supreme Lordship. He alone has the prerogative to write and rewrite the human story according to His grand design. Our genomes reside securely in His hands.


While DNA itself is never explicitly mentioned in Scripture, the Bible contains numerous profound truths relating to genetics when examined closely. From attributing knitting together of life in the womb to God, to indicating Christ’s molecular-level knowledge of human composition, the Scriptures strongly align with modern discoveries.

Rather than negating Genesis, the staggering complexity of human DNA affirms the Creator’s purposeful design and engineering. God’s authorship of the genome becomes apparent in the improbable ordered intricacy. DNA magnifies rather than diminishes the glory of God.

Today, genetics should draw humanity to its knees in worship. DNA enables us to perceive the Lord’s craftsmanship as never before. The unlikely statistical perfection of the human genome resembles a fingerprint of God encoded into every cell. Through it, the Creator’s inscription echoes into eternity. Our present grasp of DNA remains elementary compared to the divine genius that conceived life’s operating system.

May the breathtaking intricacy of genetics always direct our gaze back to the Author and Finisher of the human race. He who fashioned mankind from dust, then redeemed us through shed blood after the Fall. In our genes, the majesty of the Lord endures forever. Our DNA contains a scintilla of His transcendence – a reminder that we belong wholly to Him.

Key Takeaways:

  • DNA’s unfathomable complexity points strongly to intentional design by a Master Engineer.
  • Genetics should create awe and worship of God’s wisdom, creativity, and care in forming humanity.
  • Ethnic DNA variation accords with God’s purposes to diversify civilization into interdependent people groups.
  • Genetic technology poses ethical risks if used to enhance offspring or devalue life. Caution and wisdom are needed.
  • Knowing God conceived the human genome obligates protecting life and good stewardship of bodies He designed.

In summary, DNA provides astonishing validation of Scripture’s declarations about God’s authorship of mankind. The clearer human genetics becomes, the more our origins shout, “In the beginning, God created.” May the peoples of the world stand in awe of the Lord who formed us in the womb and authored the code of life!

Ethical cautions notwithstanding,

Pastor Duke Taber
Pastor Duke Taber

Pastor Duke Taber

All articles have been written or reviewed by Pastor Duke Taber.
Pastor Duke Taber is an alumnus of Life Pacific University and Multnomah Biblical Seminary.
He has been in pastoral ministry since 1988.
Today he is the owner and managing editor of 3 successful Christian websites that support missionaries around the world.
He is currently starting a brand new church in Mesquite NV called Mesquite Worship Center, a Non-Denominational Spirit Filled Christian church in Mesquite Nevada.