A deity which «exists»
requires spacetime and «non-existence» etc etc, ie a structure in Reality which it could not have created.
«OUTSIDE»
requires spacetime already and concurrently.
«Beyond»
requires spacetime and Causality already in place.
Not exact matches
except there is no «creator god» as that would
require a being,... first to «exist», (
requires time), and then also «act» (also
requires time), * before * she created
spacetime.
But as we coexist with this shadow universe in the same
spacetime — no extra dimensions or multiple universes
required — there is one signal that could be transferred.