Rūaumoko

Rūaumoko is the youngest, and he was never born.

When Tāne separated the parents, Rūaumoko was still inside Papatūānuku — unborn, or in some tellings still at her breast when she was turned face-down, and turned with her. He went with his mother into the dark and he has never come out.

So the youngest child of the sky and the earth lives inside the earth, and he moves.

That is what an earthquake is in this whakapapa. Not a punishment. Not chaos. A child turning over inside his mother. And when he is restless, the ground rolls, and when he is angry or grieving, the mountains open and the fire comes up. Every volcano in the Taupō Volcanic Zone, every geothermal field at Rotorua and Ōrākei Kōrako, every hot pool people soak in on a cold night — that is his heat, in his mother's body.

Take a moment with the emotional logic of it. Aotearoa sits on a plate boundary. This country shakes, constantly, and occasionally catastrophically. A worldview has to account for that. It could have said: the ground shakes because you have offended someone and you must appease them. Plenty of traditions took that road.

Ours did not. Ours said: that is the baby.

Which means the response to a shake is not guilt and it is not sacrifice. It is care, and calm, and preparation. You do not appease a baby. You look after the household.

Rūaumoko also turns the year. In some traditions his turning is what changes the seasons — as he rolls from one side to the other, the warmth moves from one part of the year to another. So he is not only the disruption; he is also the reliable turning underneath everything. The same restlessness that cracks the ground moves the world from winter into spring.

There is a bitter modern layer to this. The Christchurch earthquakes, Kaikōura, the eruptions and the lahars — these are living memory, and in te ao Māori the language used about them was not "act of God" in the punishing sense. It was whakapapa. This is a relative. He is doing what he does. Our job is to be ready and to look after each other in the aftermath, and to grieve properly when people are lost.

Notice how that lands differently. If the earth is hostile, you brace against it. If the earth is family, you make your house safe and you check on your neighbours.

He also stands for the upheaval you do not choose. Grief that arrives without warning. The job that ends on a Tuesday. The diagnosis. Whatever it is that shakes the ground you thought was solid. Rūaumoko does not explain those away and he does not make them meaningful. He simply says: the ground moves, and that is part of the arrangement, and the people who come through it are the ones who prepared and the ones who had somebody.

So the first step here is not spiritual at all, and I would argue that is the point.

Go and check that your household is actually ready for a shake. Water — three days of it, at least. A torch. A way to hear news without power. Shoes under the bed. The heavy things on the walls actually fastened. Know where your people would meet if the phones are down.

Preparedness is a form of respect. It is the tikanga response to a relative you love and cannot control.