Why Do Certain Numbers Keep Appearing?
The mystery of 3, 7, and 12
Why do the same numbers keep showing up time and again?
Previously, we’ve written about how numbers show up in everything from music to architecture, and even to the art of how you dress. Each of these fields can be better understood by observing the mathematical proportions and ratios that define them, but that’s not all. Sometimes, the numbers alone speak for themselves.
Today, we look at the meaning behind three numbers charged with symbolic value: 3, 7, and 12. These recurring numbers are baked into the fabric of reality, and have come to take on supernatural meaning. But what exactly are they saying?
Let’s dive in and find out…
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Three
The number three is the smallest number that forms a pattern. It has a beginning, middle, and end, and thus communicates a sense of intelligible and complete order.
The philosophical archetype of the number three leans into this idea of completion, as all arguments and ideas have a thesis, antithesis, and resolution. In Christianity, it shows up in the nature of the Trinity — the Father, the Son, and the Holy Spirit — but also in the essence of spiritual death and resurrection.
Peter’s threefold denial of Christ, for example, signifies a “complete” rejection. For that reason, when Jesus reappears to the apostles (after rising on the third day) and reinstates Peter, he does so by asking him if he loves him three times:
When they had finished eating, Jesus said to Simon Peter, “Simon son of John, do you love me more than these?”
“Yes, Lord,” he said, “you know that I love you.”
Jesus said, “Feed my lambs.”
Again Jesus said, “Simon son of John, do you love me?”
He answered, “Yes, Lord, you know that I love you.”
Jesus said, “Take care of my sheep.”
The third time he said to him, “Simon son of John, do you love me?”
Peter was hurt because Jesus asked him the third time, “Do you love me?” He said, “Lord, you know all things; you know that I love you.”
Jesus said, “Feed my sheep.”
-John 21:15-17
Once can be a mistake, twice an accident, but three times signifies intentionality and completion. That completion is then echoed in the spiritual patterns of fall and restoration — but three isn’t the only number that reflects this…
Seven
The significance of the number seven is believed to originate with the lunar cycle, as each visible phase of the moon (new moon, first quarter, full moon, last quarter) is roughly seven days long. For this reason, it tends to be linked to notions of cycles, time, and — as with the number 3 — completion.
Most notably, the story of creation in Genesis sees God fashioning creation in six days and resting on the seventh once his work is completed. But in other books of the Bible, seven plays an even more important role: the seven churches of Asia Minor, the seven seals, and the seven trumpets of Revelation are among the most notable.
Seven also frequently takes on a notion of fullness and entirety. This is seen in the seven deadly sins, the seven virtues (4 cardinal + 3 theological), and in the seven sacraments that cover the entire arc of human life.
Jesus’s reply to Peter in Matthew 18 is often interpreted along this notion of entirety, with “seventy-seven” seen not as a literal number, but as a totalizing response to Peter’s practical inquiry:
Then Peter came to Jesus and asked, “Lord, how many times shall I forgive my brother or sister who sins against me? Up to seven times?”
Jesus answered, “I tell you, not seven times, but seventy-seven times.”
-Matthew 18:21-22
Twelve
Twelve is the last of the three main symbolic numbers, and it often comes to represent communities and systems. Part of this has to do with the way it can be organized and broken up: you can easily divide it into halves, thirds, fourths, sixths, etc.
Even Napoleon, whose policies helped enshrine the use of the meter across Europe, was personally fond of the foot for this reason, saying:
Twelve has always been preferred to ten as a divisor.... The new system is all based on the meter and conveys no idea to my mind. I can understand the twelfth part of an inch, but not the thousandth part of a meter.
Like the number seven, part of the emphasis on twelve arises from the fact there are roughly twelve lunar cycles in a year (partially why we have 12 months). In the Bible, it shows up in the twelve tribes of Israel, Jesus’s twelve apostles, and the twelve gates in Revelation. Jews themselves divided the day (the time from sunrise to sunset) into twelve “hours,” i.e., twelve blocks of relative time units that shifted with the change of seasons.
All of this gives to the number twelve a particular importance in defining both communities and the broader structure of the world. Like the numbers three and seven, its significance stems from being a pattern embedded in the nature of reality, which then is infused with supernatural and spiritual meaning.
This does not mean, however, that the numbers 3, 7, and 12 are simply natural phenomena and nothing else. For in the words of Saint Thomas Aquinas, gratia non tollit naturam, sed perficit — “grace does not destroy nature, but perfects it”.
The natural world contains glimpses of a deeper reality, one which is revealed to us in something as simple as the phases of the moon.
Thank you for reading!
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3: above below between
7: archons (sun, moon, visible planets)
12: zodiac, division of the year
https://fairytalesfromecotopia.substack.com/p/archetypal-cosmology-venus-mystery-1f2
You forgot "33."