Kamiumi & Kuniumi

Two deities stand on the floating bridge of heaven with a jewelled spear, and stir the sea below.

When they lift it, brine drips off the tip and hardens into an island. They go down onto it.

That's the beginning, and what follows comes in two stages.

Kuniumi — the birthing of the land. Izanagi and Izanami produce the islands of Japan, one after another, as children.

Kamiumi — the birthing of the gods. They populate what they've made: deities of wind, of trees, of mountains, of the sea. A working world, itemized.

And then fire

The last birth is Kagutsuchi, the fire god.

Fire cannot be born from a body without destroying it. Izanami is burned in the delivery, and she dies of it — the first death in the world, caused by the last thing she made.

What her husband does next — following her into the underworld, being told not to look, looking — is the tradition's ground floor and its own story.

This page holds what happens to the bodies.

Catastrophe is generative

Here is the thing about this mythology that I don't think gets said often enough.

Izanagi, in grief and rage, kills the newborn fire god.

And from Kagutsuchi's blood and dismembered body come more gods — the deities of mountains and of the natural world, itemized out of the pieces.

From Izanami's own dying — her vomit, her waste, the last fluids of a body that is failing — come the deities of metal, of earth, and of grain.

Nothing is wasted. Every catastrophe in this cosmology files down into a department. A god dies and the world gains an inventory.

You'll find the same grammar elsewhere in the tradition — most famously in the food goddess whose murdered body produces the crops, with rice from her eyes and beans from her ears. Death is where the useful things come from, consistently, and it's stated at the very opening of the mythology rather than tucked away.

The pantheon is born from washing

And then the detail that reframes the whole thing.

Izanagi comes back from the land of the dead polluted — carrying the corruption of that place on him — and he does what a Japanese person does about pollution. He goes to a river and washes.

And out of the washing come the three sovereigns of the pantheon:

Amaterasu, the sun, from his left eye. Tsukuyomi, the moon, from his right eye. Susanoo, the storm, from his nose.

The sun goddess of Japan — the ancestor of the imperial line, the highest deity in the pantheon — is born from an act of hygiene. Grief and death, rinsed off, and what runs off him is divinity.

That single scene is the origin of misogi, purification by water, which is underneath essentially every purifying gesture in Japanese practice: the basin at a shrine gate where you rinse your hands and mouth before approaching, the waterfall austerities, the salt, the reed ring you walk through in summer.

The tradition's entire theology of cleanliness starts with a widower washing the underworld off his face, and the sun coming out of it.