The Triquetra has been used by many cultures and religions. Although the origin of this symbol is unknown, it is frequently called the "Celtic Knot." It is a three pointed symbol that represents three-way unity such as: Body, Mind, Spirit; Father, Son, Holy Ghost; Past, Present, Future; Earth, Sea, Sky. This design is laser engraved on birch laminate wood and is 3 inches in diameter. Due to the uniqueness of wood grains, you will receive a representation of what is shown.