In the Jacob’s Ladder figure (which a designer might be tempted to call Jacob’s Lattice), four Sefirot appear in vertical arrangement, each a world, overlapping at Malchut-Keter.

The terminal consummation at the foot of the world above (its fully realized Malchut) initiates the world below (that world’s Keter). Each world is suspended between an inheritance and a bequeathal, a coronation (Keter) and a kingdom (Malchut). The King is dead; long live the King.

Each world is the emergence of a category of transpiration. A mode of transpiring transpires.

In Beriah, creation transpires, starting from an inheritance of a consummate emanated world, Malchut of Atzilut, culminating in a consummate creational world (Malchut of Beriah) where formation can commence (Keter of Yetzirah). Here transpires creatio ex nihilo: something from nothing.

In Yetzirah, formation transpires, starting from an inheritance of a consummate created world, Malchut of Beriah, culminating in a consummate formational world (Malchut of Yetzirah) where actualization can commence (Keter of Assiyah). Here transpires formatio ex spiritu: something from something.

In Assiyah, actuality transpires, starting from an inheritance of a consummate formal world, Malchut of Yetzirah, culminating in a consummate actual world (Malchut of Assiyah). Here transpires ars ex formatione: thing from something — first, inception of an idea, then its unfolding as multiple possibilities, then development as one specific possibility, then finally to full actualization as a voiced word or physical act or artifact — a material actuality.

If material is invited to reciprocate — as it should, for this is the material dialogue of craft — the influence ripples back upwards. Material responds to actions, actions respond to form, form responds to creation, and presses into inconceivability, impossibility — nihilo —

…And sometimes a response issues from the emanative beyond — a divine echo of creation, revelation from nowhere, revelatio ex nihilo, also known as inspiration. Some shocking, inconceivable impossibility is conceived as a given possibility.

And when this happens, two things happen. The qualitative meaning of infinity is experienced directly as radical surprise. And the person who receives the surprise is transformed, sometimes a little, sometimes a lot, occasionally completely, and neither they nor the world they now inhabit is ever the same again.

Conversion is reenworldment ex nihilo. With a sufficient number of reenworldments, a person might become metaconverted to a world of enworldment, where reenworldment ex nihilo is permanently possible and forever expected. Such a person can never take nothingness, inconceivability or impossibility at face value ever again, for nothingness is the tender mask of infinity, worn for our own fragile finitude.

Let us call this metaconversion exnihilism.