The Doctrine of Humanity

Why God Created Human Being

In the previous lesson, we explored the Doctrine of Revelation, examining how God reveals Himself through the inspired Scriptures. The Bible is not merely a historical record—it is God’s communication to humanity about who He is and what He is accomplishing in the world.

Once we understand that God has revealed Himself through Scripture, another important question naturally arises:

Why did God create human beings in the first place?

Humanity has asked this question for thousands of years. Philosophers, scientists, and religious thinkers have offered many different explanations for human existence. Some conclude that life has no ultimate purpose, while others believe humans simply exist to survive, reproduce, and pursue personal happiness.

The Bible presents a very different answer.

According to Scripture, human beings were created intentionally by God with a profound purpose that is connected to His long-term plan for humanity and the future of the world.

Understanding the Doctrine of Humanity helps answer some of life’s most fundamental questions:

  • Why do human beings exist?
  • What makes humanity unique?
  • Why do humans struggle with moral choices?
  • What potential does God see in human life?

To answer these questions, we must begin at the very beginning of the Bible.


Humanity Created in the Image of God

The book of Genesis describes the creation of humanity as the climax of God’s creative work.

Genesis 1:26–27 (NKJV)

“Then God said, ‘Let Us make man in Our image, according to Our likeness; let them have dominion over the fish of the sea, over the birds of the air, and over the cattle, over all the earth and over every creeping thing that creeps on the earth.’
So God created man in His own image; in the image of God He created him; male and female He created them.”

These verses reveal something remarkable about human beings.

Unlike the rest of creation, humanity was made in the image and likeness of God.

This does not mean that human beings are identical to God or possess divine power. Rather, being made in God’s image includes several unique qualities that distinguish humanity from the rest of the physical creation.

These include:

  • Moral awareness — the ability to understand right and wrong
  • Self-consciousness — the ability to reflect on our existence
  • Creative ability — the capacity to design, build, and innovate
  • Relational capacity — the ability to form meaningful relationships
  • Spiritual potential — the ability to develop a relationship with God

Humans were not created merely as biological organisms. They were designed to reflect aspects of the Creator’s character and participate in His larger purpose.


Humanity Given Responsibility Over the Earth

Genesis also reveals that human beings were given a special responsibility within creation.

God instructed humanity to exercise stewardship over the earth.

Genesis 1:28

“Then God blessed them, and God said to them, ‘Be fruitful and multiply; fill the earth and subdue it; have dominion over the fish of the sea, over the birds of the air, and over every living thing that moves on the earth.’”

Human beings were entrusted with authority and responsibility over the physical world.

This stewardship reflects God’s intention that humanity develop wisdom, leadership, and character through managing the world He created.

The Psalms reflect on this remarkable role given to mankind.

Psalm 8:3–6

“When I consider Your heavens, the work of Your fingers, the moon and the stars, which You have ordained,
What is man that You are mindful of him, and the son of man that You visit him?
For You have made him a little lower than the angels, and You have crowned him with glory and honor.
You have made him to have dominion over the works of Your hands; You have put all things under his feet.”

King David recognized the contrast between the vast universe and the smallness of humanity. Yet God chose to give mankind a position of honor and responsibility within creation.

This points to a deeper purpose behind human life.


The Greater Purpose of Human Life

While humanity was given stewardship over the earth, Scripture reveals that God’s purpose for human beings goes even further.

The New Testament explains that humanity was created with extraordinary potential within God’s plan.

The book of Hebrews reflects on Psalm 8 and reveals the deeper meaning behind mankind’s creation.

Hebrews 2:6–8

“What is man that You are mindful of him, or the son of man that You take care of him?
You have made him a little lower than the angels; You have crowned him with glory and honor,
And set him over the works of Your hands.
You have put all things in subjection under his feet.”

Then the passage adds a powerful statement:

“For in that He put all in subjection under him, He left nothing that is not put under him.”

This suggests that humanity’s role in God’s plan extends beyond the present physical world.

The New Testament repeatedly points to a future in which redeemed human beings share in Christ’s rule and participate in God’s Kingdom.

This brings us to one of the most profound statements in Scripture about human destiny.


Humanity’s Potential in God’s Family Plan

The apostle Paul explained that God’s ultimate purpose for humanity is connected to becoming part of His spiritual family.

Romans 8:29

“For whom He foreknew, He also predestined to be conformed to the image of His Son, that He might be the firstborn among many brethren.”

This verse reveals a stunning truth:
Jesus Christ is described as the “firstborn among many brethren.”

In other words, Christ is not intended to remain the only member of God’s divine family forever. God is working to bring many human beings into a transformed relationship with Him.

Other passages reinforce this idea.

Believers are described as:

  • Children of God (Romans 8:16)
  • Heirs of God and co-heirs with Christ (Romans 8:17)
  • Future participants in Christ’s rule (Revelation 5:10)

From the biblical perspective, human life is not accidental. It is part of a long-term process in which God is developing individuals who will ultimately share in His Kingdom and reflect His character.


Free Will and Moral Responsibility

If human beings were created with such incredible potential, an important question follows:

Why does the world contain so much suffering, injustice, and moral failure?

The Bible explains that God created humanity with free will—the ability to make moral choices.

Without free will, humans would function like programmed machines rather than moral beings capable of genuine love, loyalty, and obedience.

From the beginning, humanity was given the opportunity to choose whether to follow God’s instructions or reject them.

This freedom explains both the beauty and the tragedy of human history.

Humans are capable of remarkable creativity, compassion, and achievement—but they are also capable of violence, selfishness, and rebellion.

The biblical narrative explains that humanity’s misuse of free will introduced sin into the world, leading to broken relationships between God and mankind.

Understanding this problem leads us directly to the next doctrine in this series.


Humanity’s Need for Redemption

The Bible’s teaching about humanity does not end with human potential. It also addresses humanity’s central problem.

Although humans were created in God’s image and intended for a great purpose, something has gone terribly wrong in human history.

The Bible identifies this problem as sin—the violation of God’s law and the rejection of His authority.

This problem affects every human being and explains why humanity struggles with moral failure, injustice, and spiritual separation from God.

Understanding the nature of sin and its relationship to God’s law is essential for understanding the rest of the Bible.

For this reason, the next lesson in this series will explore:

👉 The Doctrine of Sin and God’s Law — Understanding Humanity’s Core Problem

This doctrine explains:

  • What the Bible defines as sin
  • Why God’s law reflects His character
  • Why obedience still matters
  • How sin affects the entire human race

By understanding humanity’s original purpose and the problem that disrupted it, we can begin to see why the message of salvation is such good news.


Conclusion: Humanity’s Place in God’s Plan

The Bible presents a remarkable vision of human life.

Human beings were created:

  • In the image of God
  • With responsibility over the earth
  • With free will and moral awareness
  • With the potential to become part of God’s eternal family

Far from being meaningless or accidental, human life is part of a profound divine plan.

Yet humanity’s story does not stop with creation. The Bible reveals that human beings have fallen short of God’s standards and require redemption.

Understanding this problem is essential to understanding the rest of the biblical message.

In the next lesson, we will examine the doctrine that explains humanity’s greatest challenge:

The Doctrine of Sin and God’s Law.

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