Your Self, Atma, is the Field of the Absolute.
It is the Field That never changes;
It is unmanifest, unbounded and eternal.
It is the Field of Divine Being.
Your Self manifests your mind;
Your mind manifests your physical body;
Your five senses manifest the five elements that make up the Universe.
There are infinities of possible Universes with all the lively possibilities of the Field of the Absolute.
Your mind creates the particular circumstances of the particular world that will evolve your Consciousness;
Evolve your mind;
And evolve your physical body.
The purpose of Creation, and the purpose of all the lifetimes we have as human beings, is the evolution of the individuated Consciousness.
Each individuated Consciousness at its particular place of evolution, creates a particular mind, a particular physiology, and a particular world.
The purpose of Creation is evolution;
Evolution of the individuated Consciousness from lower states to Higher States of Consciousness.
Your Self, Atma, creates the perfect world to evolve you to Higher States of Consciousness.
That is the purpose of the created world:
To be the arena for the evolution of Consciousness.