All things, all of life, all the creation is part of One Original Thought.
That which is infinite cannot be many, for many‑ness is a finite concept. To have infinity one must identify or define that infinity as unity, otherwise the term does not have any referent or meaning. In an Infinite Creator there is only unity. We experience this every day in our life with sunlight which is a simple example of unity. When you pass the sunlight through a prism, it shows its infinite constituent colours. This is a simplistic example of unity.