empyrean
\em-py-REE-uhn; -PEER-ee-\, noun:
1. The highest heaven, in ancient belief usually thought to be a realm of pure fire or light.
2. Heaven; paradise.
3. The heavens; the sky.
adjective:
Of or pertaining to the empyrean of ancient belief.
She might have been an angel arguing a point in the empyrean if she hadn't been, so completely, a woman.