>>19283925>consciousness inhabiting a body on earth That is inaccurate, consciousness doesn't "inhabit" anything. It's the union of spirit and flesh that gives rise to consciousnes.
Metaphysically, spirit precedes consciousness. "Spirit" on its own is just an immaterial informational configuration that's derivative of the Absolute (what you accurately refer to as the "divine source" in your post), that much is correct though.
Read the Enneads, it's all in there