Theres no way to know if you met god since it could be a powerful prankster

[beavis]

God or anyone else thought to be very powerful, and whichever of them may exist in some form.

You may think you're staring them in the face or watching the most amazing things happen, but there is nothing so amazing it couldnt be done by a powerful prankster pretending to be god. Just because you can create a galaxy in 5 minutes doesnt mean you're as powerful as god. Theres lots of powerful life forms out there. How do you know they're all-powerful? Theres lots of galaxies, like specs of dust compared to the universe.

If I was really powerful, I'd play pranks on people. I'd let them in on it eventually, but you got to keep things interesting.

[Szaxx]

Interesting idea, how could it work when you're capable of reading thoughts and intent?
Unless...

[Xanth]

If I was really powerful, I'd play pranks on people.

And how exactly does that benefit YOUR spiritual growth? 

[Kzaal]

The thing is that, it's not even about god... God is a supervisor of the ultimate reality, it doesn't even matter what it is whether source of energy/beginning or whatever you call it, you will probably never see god, you'll feel it... you'll feel it's loving presence etc., might even think your in front of it but all you'll see is a giant light in front of your eyes.
But for those building galaxies/cosmos and universe and who supervise what happens in these places are people who become enlightened... people who's dream are about creation of galaxies etc., helping people and this new universe to develop. If you're not serious about it then you'll never get there, besides anyone who "play" as god and has bad intentions will only bring destruction. Good intentions = good things happening, miracles etc.
Example: Some species of aliens has a bad civilization and only dream about conquering their galaxy will never evolve spiritually.

Beside I don't think any alien species could conquer the universe. There's absolutely no way a civilization can evolve up to the point of Intergalactic exploration with a Conquer way of thinking in mind as a whole. In order to evolve to the point of space travel and "god like abilities" you need to have a god like way of thinking. I personally know for sure that god doesn't want anything bad to happen to us, and a bad civilization will always be at war eventually annihilating their own race. Even if they did somehow succeed for a while, they'll eventually run in another civilization which is far more advanced than them.

And those "cosmos supervisors" are not pranksters, they apply basic rules of balance and harmony. They're not the kind of doing jokes to people just to make them mad. If they do something special it's because the person or the civilization had it coming.

There's probably as many cosmos supervisors as there is stars in the universe, the chance that you eventually meet god are almost none. You can feel it, you might see it in your projections (as a light), just see these supervisors as His voice and his chosen ones...