People have been talking about multiverses as a philosophical idea for a long time. But the current incarnations in physics, I think, are more indicative of problems with some things going on at the frontier of physics than ideas that are gonna last.
The Bhagavad-Gita is an empire of thought and in its philosophical teachings Krishna has all the attributes of the full-fledged montheistic deity and at the same time the attributes of the Upanisadic absolute.
I still believe that man, not having been given the power of creation, does not posses the right of destroying the meanest creature that lives. The perogative of destruction belongs solely to the Creator of all that lives.