The highest spiritual state I've achieved is pure tautology.
Everything suddenly became exactly what it was.
Included in that was an animating force, but it would be a shame to call it a personality...
But everything made sense, fit together like a vast machine, and I felt that my consciousness had descended from "god level" to being a part of this machine, but fully aware of all the connections around it.
Not sure it compares to the fire, brimstone and dragons, but it was very satisfying and revisits me frequently.