Why can't God just kill Satan

[Curtis Harper]

The naysayers will only be happy if God HIMSELF were to show up and do magic tricks. Still, there will be those who will doubt that occasion as well.

[billeau2]

The universe itself is a closed system, so the total amount of energy in existence has always been the same.

https://www.scientificamerican.com/a...nor-destroyed/

It is interesting that while many of these laws deal with reactions with heat and elements, the basis for the Universe being a closed system is totally accepting that there was a "0" point when everything was in equilibrium. That would have been when the universe was a singularity point, just before the Big Bang. What was released is what is in the "system."

I say this because if one reads between the lines those who study the Universe never seem to talk about boundaries, about physical areas that exist. Rather they talk about dimensions.

I always wondered why this was.