How Big is Heaven in the Bible? Unveiling Its Vast Dimensions
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How Big is Heaven in the Bible? Unveiling Its Vast Dimensions

Within the fabric of Christian belief, the concept of heaven stands as a profound symbol of hope, joy, and divine love. It’s an eternal dwelling place, carefully prepared by God for His faithful followers, and a realm of unending communion with the divine.

Yet one question often arises when pondering the mysteries of heaven: how big is it? Although we might be inclined to think about size in physical, human terms, the Bible invites us to approach this question with a spiritual lens, offering depictions of heaven that transcend our earthly understanding of dimension and scale.

In this exploration, we will venture into biblical passages, examine interpretations from revered theologians, and meditate upon the symbolic and spiritual implications of the heavenly realm’s vastness.

As we embark on this journey through scriptures, let’s remember that our aim is not to fit the new heavens or the new Jerusalem into human concepts, but rather to expand our minds to accommodate a glimpse of divine grandeur and understand the metaphors within.

Key Takeaways

  1. Understanding heaven as a spiritual rather than physical realm: Heaven transcends our earthly ideas of space and dimension. It exists beyond our comprehension, yet is deeply embedded within our spiritual consciousness.

  2. Biblical descriptions of heaven’s dimensions and their interpretations: The Bible offers descriptions of heaven, some literal, some metaphorical. Each presents an opportunity to deepen our understanding of God’s kingdom.

  3. Theological implications of heaven’s size: The vastness of heaven reflects God’s infinite nature, His boundless love, and the promise of eternal life.

  4. Metaphorical versus literal interpretations of biblical descriptions: The Bible uses physical descriptors to convey spiritual truths about heaven. These metaphors illuminate our understanding of the kingdom of God.

How big is heaven in the bible? Unveiling its vast dimensions

Heaven Beyond Human Comprehension

The Bible presents heaven, also referred to as heavens, as an immense, grand space that dwarfs human comprehension, revealing a realm that mirrors the infinite nature of God Himself and His holy presence. The prophet Isaiah relays God’s words in Isaiah 66:1 (NKJV), “Heaven is My throne, and earth is My footstool.”

This metaphorical statement accentuates the immeasurable expanse of heaven, suggesting that its scale cannot be contained within our human perception of size or distance.

In this heavenly realm, Jesus plays a vital role as the mediator between God and humanity, and it is through Him that we can experience new creation and eternal life.

Yet, within this unfathomable vastness of heavens, we find an intimate promise of God’s nearness and loving care in the new creation. For instance, Jesus assures us in John 14:2 (NKJV), “In My Father’s house are many mansions; if it were not so, I would have told you. I go to prepare a place for you.”

While the “many mansions” metaphorically highlight heaven’s enormity, they simultaneously express God’s personal attentiveness to each believer, offering hope for human life.

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In pondering heaven’s vastness, it’s imperative to remember that heaven’s size serves as an allegorical reflection of God’s boundless love and eternal nature, and should not be constrained to human spatial concepts on earth. In the teachings of Jesus, our hope lies in the Lord’s infinite embrace.

Literal Interpretations: Spatial Descriptions in the Bible

Though we understand heaven largely as a spiritual realm where Jesus resides alongside the Lord God, the Bible does provide instances of literal spatial descriptions.

One of the most vivid of these can be found in Revelation 21:16 (NKJV), where the apostle John describes the New Jerusalem, a representation of heaven on earth, saying, “Its length, breadth, and height are equal.”

John further notes that an angel measured the city with a golden reed to be “twelve thousand furlongs“, approximately 1500 miles, in all directions. This glorious place is where believers hope to experience the fullness of God’s glory.

These descriptions offer a tantalizing glimpse into heaven’s dimensions, as presented in Jesus’ teachings, but it’s crucial to note that they are likely symbolic, meant to convey spiritual truths rather than precise measurements.

For example, the equality of the New Jerusalem’s length, breadth, and height in God’s creation could symbolize the perfection and completeness of His holy kingdom on earth.

These passages demonstrate how the Bible uses earthly language and imagery to describe heavenly realities, reminding us that while heaven’s actual size may be beyond human comprehension, its grandeur is not beyond our capacity to imagine and celebrate in the light of Jesus, new creation, holy life.

Metaphorical Interpretations: The Symbolic Dimensions of Heaven

While some parts of the Bible provide literal descriptions of heaven, much of its portrayal is also steeped in metaphor and symbolism, offering spiritual truths beyond the grasp of human language.

For instance, the “twelve thousand furlongs” described in Revelation 21:16 (NKJV) may not only refer to a physical measurement but might also symbolize the perfection of God’s heavenly kingdom, with the number twelve often representing divine completeness in biblical numerology.

In this heavenly kingdom, Jesus sits on His holy throne, overseeing His creation.

Similarly, the “many mansions” in John 14:2 (NKJV) may symbolize the infinite capacity of God’s love and His preparedness to accommodate all believers in His eternal kingdom.

Such metaphors serve to illustrate that the size of heaven, as part of Jesus’ creation, extends beyond physical dimensions, encapsulating spiritual vastness that accommodates divine love, eternal peace, and unending life on both holy and earthly realms.

The symbolic approach to understanding heaven’s dimensions allows us to comprehend the essence of this holy creation, not as a physical place on earth, but as a divine reality, filled with the presence, love, and grace of God and Jesus.

Heaven in Old Testament vs New Testament

Comparing the depiction of heaven in the Old Testament and the New Testament, where Jesus plays a central role, provides us with a comprehensive view of its vastness. In the Old Testament, heaven is often portrayed as God’s dwelling place, a realm far beyond human reach, with a majestic throne at its center.

For example, 1 Kings 8:27 (NKJV) reads, “But will God indeed dwell on the earth? Behold, heaven and the heaven of heavens cannot contain You.” Here, the term “heaven of heavens” suggests a realm of immeasurable vastness encompassing the divine city and offering eternal life to its inhabitants.

In contrast, the New Testament presents heaven as intimately connected with believers and Jesus. It is the promised eternal home for the followers of Christ, as suggested in John 14:2-3 (NKJV).

The New Testament’s descriptions emphasize the vastness of heaven as a place that can accommodate all believers on earth, reflecting God’s inclusive and boundless love throughout life. The throne of God is also central to this heavenly realm, symbolizing divine authority and power.

These contrasting depictions of heaven’s size in the Old and New Testaments, including Jesus’ life on Earth, underscore the dynamic nature of biblical revelation, demonstrating how God’s infinite realm and throne remain constant even as human understanding evolves.

Heaven as God’s Dwelling Place

Biblical texts frequently describe heaven as God’s dwelling place, a realm that encapsulates His divine majesty and sovereignty, where Jesus also resides.

Psalms 103:19 (NKJV) states, “The Lord has established His throne in heaven, And His kingdom rules over all.” This verse echoes the vastness of heaven, paralleling it with the infinite reign of God on earth and in the city of life.

Similarly, Isaiah 66:1 (NKJV) portrays heaven as God’s throne and the earth as His footstool, illustrating the magnificence of God’s heavenly kingdom.

In this context, the vastness of heaven can be seen as a reflection of God’s omnipresence—His ability to be everywhere at once, encompassing the life and energy of Jesus and every man on earth.

Through these depictions, we gain a greater understanding of heaven’s size—it mirrors the grandeur and glory of God Himself, as well as Jesus’ presence on His throne, a vastness that is both awe-inspiring and comforting. This reminds us of our secure place within His eternal kingdom on earth and in the life to come.

Human Perception of Heaven’s Magnitude

While biblical descriptions provide us with glimpses into heaven’s immensity and the grandeur of the throne, our human perspective often struggles to fully grasp its size and the extent of life within it.

Our earthly understanding is limited, bounded by physical dimensions and concrete concepts. However, the Bible reminds us that our faith can bridge the gap between human limitation and divine infinity.

Paul encourages us in 1 Corinthians 2:9 (NKJV), “Eye has not seen, nor ear heard, nor have entered into the heart of man the things which God has prepared for those who love Him on earth and in heaven.”

This verse affirms that, though heaven’s size and life might be beyond our current comprehension, it is within the reach of our spiritual imagination, fueled by faith.

The enormity of heaven and earth thus serves as a testament to the boundlessness of God’s promises and the grandeur of His plans for believers in this life. It is a reminder that God’s love for us is greater than we can fathom, offering us a hope that is immeasurably vast.

Heaven as an Eternal Home

One of the most comforting aspects of heaven’s size, as compared to earth, is its capacity to serve as an eternal home for all believers. Jesus assures us in John 14:2 (NKJV), “In My Father’s house are many mansions… I go to prepare a place for you.”

Here, the vastness of heaven is depicted as an expression of God’s provision and His desire for eternal communion with His children throughout their life.

Moreover, the infinite capacity of heaven and earth underscores the promise of eternal life that is central to Christian faith. As 1 Corinthians 15:51-52 (NKJV) says, “We shall not all sleep, but we shall all be changed—in a moment, in the twinkling of an eye, at the last trumpet.”

This profound transformation and promise of immortality occur within the expanses of heaven and earth, underlining their essential role in the believer’s journey toward eternal life.

The boundless dimensions of heaven and earth thus offer a reassuring message about our future – that there is ample room in God’s kingdom for all who believe, pointing to the hope of eternal life.

The Implications of Heaven’s Size for Believers Today

Understanding heaven’s vastness and earth’s grandeur has practical implications for believers today. It reinforces the grandeur of God’s divine design and reminds us of the infinite nature of His love and promises.

As we grasp the enormity of heaven and earth, we are encouraged to live in anticipation of our eternal home, inspiring faith and devotion.

Moreover, acknowledging heaven’s size and its spiritual significance can shape our theology and spiritual practice. It compels us to view our faith through the lens of eternity, seeing beyond the temporal and physical dimensions of our earthly existence.

As Colossians 3:2 (NKJV) advises us, “Set your mind on things above, not on things on the earth.”

In this light, the vastness of heaven and earth serves not just as a reminder of our future home, but also as a guide for our present journey, pointing us toward a life centered on eternal values and God’s boundless love.


In our exploration of heaven’s size in the Bible, we’ve journeyed through literal and metaphorical descriptions, studied the implications of heaven’s vastness, and pondered the limitations and possibilities of human perception.

While heaven’s actual dimensions may lie beyond our earthly comprehension, its grandeur remains within our spiritual reach.

Grasping the immensity of heaven illuminates the infinite nature of God’s love, the enormity of His promises, and the boundlessness of His kingdom. As believers, this understanding provides comfort, offers hope, and inspires our faith.

Yet, our exploration does not end here. The mysteries of heaven invite us to continually seek, ponder, and learn. As we do so, we gain not only a greater understanding of our eternal home but also a deeper appreciation of the One who has lovingly prepared it for us.

Let us continue to explore, with humble hearts and eager spirits, as we journey toward our boundless home.

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.