Vesica Piscis
The Vesica Piscis is formed from two intersecting circles of the same diameter, where the center of each circle is on the circumference of the opposite circle. Its design is one of the simplest forms of sacred geometry. It has been depicted around the world at sacred sites, most notably at the Chalice Well in Glastonbury, England, and has been the subject of mystical speculation at several periods of history. One of the earliest known occurrences of the Vesica Piscis, and perhaps first, was among the Pythagoreans, who considered it a holy figure.
According to some religious beliefs, the Vesica Piscis represents the second stage in the creation of the Seed of Life, in that it was constructed by "the Creator" (or "God") through the creation of a second spherical octahedron joined with the first. It is said that the Creator's consciousness began inside the first sphere and journeyed to the furthest edge, where it then formed the second circle. Purportedly in reference to this, the Old Testament refers to "the spirit of the Creator floating upon the face of the waters."
The Vesica Piscis has been called a symbol of the fusion of opposites and a passageway through the world's apparent polarities. It has also been noted as the geometry for the human eye. It is also known to be the basis for the Ichthys fish, which is a Christian symbol representing "The Son", Jesus Christ.
Read more about this topic: Flower Of Life, Composition, Seed of Life