Seed of Life

The construction needs a compass and nothing else. Draw a circle. Put the compass point anywhere on its circumference and, without changing the radius, draw a second circle. The two overlap in the pointed almond called the vesica piscis. Now step the compass point around the first circle, each time placing it where the last circle crossed, and after six moves you arrive exactly back at the start. Six circles close around a seventh.

That the radius divides its own circumference into exactly six parts is not a coincidence or a mystery. The chord subtending sixty degrees is equal to the radius, which is the same fact that makes the regular hexagon the easiest polygon to construct and the reason six-fold symmetry turns up wherever equal circles are packed.

What the figure contains follows from that. The six outer centres are the vertices of a regular hexagon. Joining alternate ones gives two overlapping equilateral triangles, the hexagram. The twelve outer arcs form a six-petalled rosette, a shape carved on chests, beams, gravestones and church fittings across Europe and the Near East, usually under local names having nothing to do with sacred geometry. Continuing the same stepping outward, instead of stopping at seven, produces the wider lattice now called the Flower of Life.

Because the construction is self-terminating and self-checking, if the seventh circle does not land back on the first, the compass slipped, it is among the first exercises given to anyone learning compass work, and has been for a very long time. Much of the pattern's distribution across unconnected cultures is explained by that alone. It is what a compass or a pair of dividers does most naturally, and it needs no transmission of doctrine to appear in two places at once.

The seven-circle rosette is genuinely ancient. It appears in Assyrian palace decoration, on Roman mosaic floors, in Islamic geometric design, and on European folk carving and furniture, and Leonardo worked through the proportions of overlapping circle grids in his notebooks. None of that is in dispute.

What is modern is the name and the meaning. Seed of Life is not an attested ancient term for the figure. It belongs to the sacred-geometry literature of the later twentieth century, and its wide circulation dates from the workshops and books of Drunvalo Melchizedek from the mid-1980s onward, which set out a construction sequence running circle to vesica to Seed to Flower to Fruit to Metatron's Cube. That sequence is a modern teaching device. It is coherent, and each step in it is geometrically correct as a construction, but it is not recovered from any ancient source.

The reading of the seven circles as the six days of creation with a seventh of rest is likewise a modern overlay. Genesis contains no geometry, no ancient Jewish or Christian text identifies this figure with the creation week, and the correspondence works only because six is how many equal circles fit around one, a fact about the plane rather than about scripture.

Saying so does not diminish the figure. A pattern that masons in Assyria, mosaicists in Rome, tile-cutters in Cairo and cabinetmakers in the Alps all found worth drawing is interesting exactly as itself. The honest summary is that the geometry is old and widespread, the name is recent, and the interpretations attached to it are recent teachings that deserve to be presented as such rather than as recovered ancient doctrine.