Quantum mechanics has discovered that the essence of all matter and energy is a probabilistic wave-like existence. Only when observed does the probability wave "collapse," revealing the "appearance" of particles for people to observe. This is the wave-particle duality, which has been verified by countless experiments. As for the essence of these waves or particles, no scientists currently know, and they cannot even confirm whether these particles truly have a "granular" nature.
For example, an electron, when not observed, is a distribution of probability waves. When observed, it takes on the "appearance" of an electron, allowing people to observe it. The "manifested" electron can, under certain conditions, revert to a probability wave, returning to an elusive existence. Additionally, an electron can be captured by a proton to form a neutron, and a neutron can decay into a proton and an electron. Therefore, these particles can combine or separate.
The soul of life is also a wave-like existence. When it is not attached, it is a spiritual wave, residing in a dimension different from space-time, the dimension of spirit. In the dimension of spirit, the souls of all life forms are wave-like existences, infinite and without time or space.
The physical world we live in consists of three spatial dimensions plus one time dimension, a four-dimensional (4D) space-time, commonly referred to as the world of instruments, or the mundane world. When a set of spiritual wave becomes attached to certain realms of the world of instruments and forms intentions, it resonates with those realms, causing the spiritual wave to "collapse" into spiriton and combine with the newly resonating life form, entering this world of instruments. Like players in real life wearing 4D gaming equipment, logging into a virtual gaming world. When the survival conditions of that life form disappear, it is the moment when the spiriton detaches from the life form and returns to the state of spiritual wave, akin to a player logging out of the virtual gaming world.
The soul of life does not exist within the world of instruments; the soul is the operator of the body within the world of instruments, with its essence residing in the dimension of spirit. Just as players wearing 4D gaming equipment do not exist within the virtual gaming world but outside it, manipulating characters in the virtual world through the 4D equipment. You cannot see or find your own or others' souls in the world of instruments, just as you cannot see yourself or other players outside the game through any means within the virtual gaming world. This body is merely an instrument, a tool in the world of instruments, manipulated by your soul.In the eyes of accomplished practitioners, the body is merely a tool, and spiritual waves are the eternal existence. Therefore, in the minds of the accomplished, there is no such thing as birth, aging, illness, or death, nor is there any concept of youth or old age. To them, birth, aging, illness, death, and endless cycles are but bubbles on the surface of the sea, illusions in the mirror, a virtual game.
Spiritual waves can also resonate with each other if they have similar spectra. After nearly a hundred lifetimes of intimate entanglement, 'his' and 'her' spiritual wave had accumulated dense resonance frequencies. No matter how many lifetimes they go through, as long as they come close, their spiritual waves will resonate, they will be unconsciously attracted to each other, and they will see each other in a new light. This is what is known as fate in the mundane world.
