I am not trying to imply God is finite; but merely to state that;
As creation is finite - it is absurd to extrapolate that the creator is infinite.
Secondarily; if there is a distinction between creating one atom from nought, then there is also a distinction between creating one finite universe from nought and creating an infinite one.
Only, if the universe was infinite could we use creation to justify omnipotence - a finite creation (whilst **not **implying a finite creator) does
not in itself imply an infinite power; as the product of this power is not seen infinitely.