How Big Is Heaven According to the Bible?

Descriptions of Heaven in the Bible: Literal or Symbolic?

The Bible doesn’t always lay things out like a blueprint. But when it does talk dimensions—especially in Revelation—things get pretty wild.

Heaven is sometimes described more symbolically (like in Isaiah or the Gospels), and other times in a surprisingly mathematical way. The biggest and most direct size reference comes in the last book of the Bible: Revelation. And yeah, it's… huge.

Let’s break it down.

The Size of the New Jerusalem in Revelation

The actual numbers (yes, the Bible gives numbers)

In Revelation 21:16, John writes:

“The city lies foursquare, its length the same as its width. And he measured the city with his rod, 12,000 stadia. Its length and width and height are equal.”

Okay, let’s do the math. One stadion (or stadia) is roughly 607 feet, depending on the source.

So:

• 12,000 stadia ≈ 1,380 miles (or about 2,220 kilometers)

That’s:

• Length: 1,380 miles

• Width: 1,380 miles

• Height: 1,380 miles

Yeah. The height too. So we’re talking about a perfect cube—a massive, towering cube. That would stretch well into space. Like, past the atmosphere kind of big. Bonkers.

But is it symbolic?

Some theologians say this cube is symbolic of perfection—echoing the dimensions of the Holy of Holies in the Old Testament temple (which was also a cube). Maybe it’s not meant to be an actual architectural plan, but a vision of complete, divine balance.

Still… even if symbolic, those numbers weren’t dropped in randomly. John wanted to communicate something immense and otherworldly.

Is Heaven Only the New Jerusalem?

Not exactly. The New Jerusalem is described as coming down from heaven (Revelation 21:2), like a city sent to earth in the end times. That implies there's even more beyond it—maybe heaven itself is larger than this cube.

So if you're thinking “is this all of heaven?”—nah, probably not. More like the capital city of a greater realm.

Kind of like: New Jerusalem = divine HQ, but the kingdom? Much bigger.

Old Testament Glimpses of Heaven

While Revelation goes full sci-fi, the Old Testament gives more poetic, mysterious vibes.

• Isaiah 66:1 – “Heaven is My throne, and the earth is My footstool.”
  That paints a massive image, but without specifics.

• Genesis 1 talks about “the heavens” as a created space—but plural. Sky? Outer space? Spiritual realm? Depends on how you read it. Hebrew word shamayim covers a lot of ground.

Some rabbis and early church thinkers believed there were multiple layers of heaven (like the “third heaven” Paul mentions in 2 Corinthians 12:2). Dimensions, perhaps? It gets fuzzy.

Personal Thoughts (and a Little Story)

I remember once at a youth group, someone asked, “Will there be enough room for everyone in heaven?” And the pastor laughed and said, “If the city alone is bigger than the moon, I think we’re good.”

But honestly, it’s not really about square footage. The vastness seems to be more about God's abundance than real estate.

Still, imagining a place 1,380 miles high? That sticks with you.

So… How Big Is Heaven?

Biblically? At least the size of a massive cube, 1,380 miles per side. Symbolically? Infinite, in a sense—spacious enough for everyone, beyond comprehension.

The numbers in Revelation give us a taste. But it’s probably more than a measurement. It’s about scale. About awe. About a reality so big and holy, it blows past what we’re used to.

And hey—whether literal or not, it definitely ain't cramped.

Is 165 cm normal for a 15 year old?

The predicted height for a female, based on your parents heights, is 155 to 165cm. Most 15 year old girls are nearly done growing. I was too. It's a very normal height for a girl.

Is 160 cm too tall for a 12 year old?

How Tall Should a 12 Year Old Be? We can only speak to national average heights here in North America, whereby, a 12 year old girl would be between 137 cm to 162 cm tall (4-1/2 to 5-1/3 feet). A 12 year old boy should be between 137 cm to 160 cm tall (4-1/2 to 5-1/4 feet).

How tall is a average 15 year old?

Average Height to Weight for Teenage Boys - 13 to 20 Years

How to get taller at 18?

Staying physically active is even more essential from childhood to grow and improve overall health. But taking it up even in adulthood can help you add a few inches to your height. Strength-building exercises, yoga, jumping rope, and biking all can help to increase your flexibility and grow a few inches taller.

Is 5.7 a good height for a 15 year old boy?

Generally speaking, the average height for 15 year olds girls is 62.9 inches (or 159.7 cm). On the other hand, teen boys at the age of 15 have a much higher average height, which is 67.0 inches (or 170.1 cm).

Can you grow between 16 and 18?

Most girls stop growing taller by age 14 or 15. However, after their early teenage growth spurt, boys continue gaining height at a gradual pace until around 18. Note that some kids will stop growing earlier and others may keep growing a year or two more.

Can you grow 1 cm after 17?

Even with a healthy diet, most people's height won't increase after age 18 to 20. The graph below shows the rate of growth from birth to age 20. As you can see, the growth lines fall to zero between ages 18 and 20 ( 7 , 8 ). The reason why your height stops increasing is your bones, specifically your growth plates.