Infinity expands in all directions from every point, creating the compressed, phenomenal world of time and space, or duality . Such duality is called Yin and Yang . Halfway between both extremes spins our material universe, perpetually evolving from, and returning to, its source. Yin and Yang are produced infinitely, continuously and forever from the infinite pure expansion itself. Creation of the dualistic universe which we inhabit, and its simultaneous destruction, continues everywhere, and will continue, for all time.
Infinity is the ultimate recycler.
Nothing is ever lost, and nothing gained. Overall equilibrium between creation and destruction is always maintained. Yin, centrifugal, produces expansion, lightness, cold, etc. Yang, centripetal, produces constriction, weight, heat, light, etc. The two tendencies of expansion and contraction create, sustain and disperse all phenomena.