Intro. Ophanim is the symbolic image of "wheels full of eyes" that appears prominently in the visions of the prophet Ezekiel and has since been developed in various mystic and theological works — whether interpreted as a component of the merkavah that carries the heavenly throne. Or is it a class of angels who watch over and maintain order in the universe? These two views do not contradict each other. But they reinforce each other's meanings.
As a whole, Ophanim is often viewed in both concrete and abstract dimensions: the appearance is of wheels upon wheels, surrounded by "eyes" that are not just symbols of physical vision. But it means knowledge of both morality and the universe. They can move in any direction without turning. Therefore, it is a symbol of movement that transcends the boundaries of time and space.
The history of thought about Ophanim is not limited to a single scripture — ancient traditions such as the Book of Enoch and the Mystic Judaism. (Merkavah/Hekhalot) including medieval Christian and Jewish theological interpretations. They have expanded this image, causing the Ophanim to appear both as "heavenly devices" and as "angelic beings/classes" with specific duties near the throne.