The Soul is a term used for many things through the aeons.
It is said to be indestructible and eternal.
To me the Soul is a Collection of dreams we experience.
When u go to sleep you dream, but are you sure when you wake up, that what is around you is real, or is it just another dream?
What is even Reality?
Reality is just our own limitation of vision and perception.
Are we just a whim of nature and causality inside blackness or are we something much more amazing?
I think we are Dreams to express the Wonder of Existence.

Our differences and the idea we are seperated from anything is meaningless, since we are all together in this experience as One and we should share this experience in Love to eachother, because this gift that we are ment to be travellers through the wide existence is brought to us by love and suddenly we as a whole decide how this experience will be.
All we experience suddenly is us, all we do to eachother and ourselves is what we do to us either by desecrating the Wonder of Existence or sanctifying it.