I think it must show you are having experiences of the grandeur of the cosmos, but what do you think about the stars saying "congratulations"? To me, that is distinctly different than a cosmic experience, and what I mean is this. To sit under the stars is often to experience the cosmos as something impersonal. Grand, beautiful, and very often experienced as magical or powerful, but one doesn't think of the stars as wanting to write out a word for you. They communicate on a different level than that.

So that is what stands out for me. The dream might be saying something about how you think about the cosmos. How you "conceptualize it" as Zen Buddhists might say. There is a possibility that you would experience it as something even more powerful if you didn't use words with it.

Can you describe some spiritual experiences you've had in your waking life?

Thanks for the honor of considering your dream,
Mike