The symbol of the Metatron cube is used to explain and symbolize the "birth of the universe" and its nature of infinite expansion in all directions of time and space, just like the main theory of the birth of the universe, the Metatron cube starts from a singular point in the middle and expands outwards.

It is believed that everything in the universe (galaxies, solar systems, stars, planets, humans, plants, animals, DNA structures, atoms, electrons and nanoparticles) is composed of the same basic elements and follows the same fundamental mathematical laws of nature and physics.