^ Numbers have a meaning. You can't deal with Unity as if you were dealing with concrete things.
Trying to depict the Absolute (Abstraction) weaving Reality with a finished formula or any limited way that is the only thing Humans have as a communication tool is the nonsense of our modern religions.
Exemple: hieroglyphs have a conventional meaning if treated isolately. They have the deepest meanings when seen as a part of the whole (the temple, with the laws that make its characteristics and its proportion a divine functional plan).
(Louxor Temple, Egypt).
Edit: source of the image (an "ABC" on the subject !)