Chapter Four - Seven Days of Madness

CHAPTER FOUR

Seven Days of Madness

OKAY. LET’S SAY you’re an alien visiting Earth. You ask a human, “How do you divide your time?” They explain the year. The seasons. The months. You nod.

Then they go: “And we also split it into these totally random little chunks called weeks. Seven days long. No, it doesn’t divide the year evenly. No, it’s not tied to the moon. It just… is.”

The week is one of the weirdest time inventions we still use — and nobody really questions it.

Seven days. Not five. Not ten.
Why?

Because some ancient stargazers thought it made sense. And now we’re all just… stuck with it.

The origins go back to the Babylonians. They were obsessed with the sky, and particularly with the seven celestial bodies they could see: the Sun, the Moon, Mars, Mercury, Jupiter, Venus, and Saturn. Seven heavenly lights, seven days. Done.

That’s it. That’s why your workweek exists.

The Jews took the seven-day structure and baked it into Genesis. God creates the world in six days, then rests on the seventh. And that seventh day — the Sabbath — becomes sacred. You stop working. You rest. You realign.

That’s where the spiritual weight of the week comes from.
But the names? Oh, those come later — and they’re even messier.

The Romans mashed together their planetary gods with the seven-day template. But then, in Northern Europe, the Germanic and Norse tribes swapped out some of those Roman gods for their own. And somehow… that’s what stuck.

Sunday is the Sun’s day. Monday, the Moon’s.
Tuesday is for Mars — or rather, the Norse god Tiw, who filled in.
Wednesday? Mercury — but in Norse form, Odin (or Woden).
Thursday? Jupiter, swapped out for Thor.
Friday? Venus, handed off to Frigg.
And Saturday? The one the Romans kept clean — Saturn’s day.

So now you’ve got a week that’s a Frankenstein mix of astronomy, mythology, and cultural mash-up… and we just blindly go along with it.

There have been attempts to change it. The French Revolution tried a ten-day week called the “décade.” The Soviets briefly experimented with five-day and six-day weeks. It did not go well. Turns out, people like weekends.

The seven-day week is arbitrary. It’s not natural. It doesn’t match the moon. It doesn’t match the solar year. It’s not even mathematically clean. But it’s stubborn. Once something gets baked into religion and empire, it tends to stick.

And so we build our entire lives around it.
We get paid by it.
We rest because of it.
We dread Mondays and celebrate Fridays — as if the universe cares.

But here’s the truth: the seven-day week is a spell. A ritual we all perform without knowing the origin. It didn’t fall from the sky. We just picked it. Once. Long ago.

And now the whole world dances to its rhythm — even if the music makes no sense.