When the dimension of time is added to the dimensions of space and the 4-dimensional universal space-time continuum is shaped, two spirits which are located in different spots of space-time will be able to be one, or structural elements of One Universal Spirit, which would compose an inseparable and ineffable being.
Alexis karpouzos Goodreads awards for book ''Non duality''
The central teaching of mysticism is that Everything is One, whereas from the side of rationalism the universe is Multiple. The essence of the mystical tradition is not a particular philosophical system, but the simple realization that the soul of any individual/existence is identified with the Absolute