Let me first define what I’m thinking about with the deist god.
Suppose such a god created the universe with certain initial conditions, created the laws by which the universe would function, and had a perfect ability to reason. (Christians would probably agree with all three of these things.)
A deity with these attributes could easily create any world it wanted simply by manipulating the starting conditions and the natural laws that operate upon those conditions and using perfect reason and knowledge to calculate what the state of the universe would be at any future time. Such a god wouldn’t need to tinker with the world after creating it.
The Judeo-Christian god, on the other hand, seems to tinker with the world constantly. Its always doing a little favor for this guy, a little favor for that guy, releasing people from bondage, picking sides in wars and helping his team win, smiting some people and saving others.
This leads me to believe that the Christian god is either A) changing its mind about what it wants, or B) lacks the knowledge to perfectly predict the course of events, thus creating a need to make adjustments, or C) lacked the power to create the world the way it wanted it to be at the time of creation and is now making small adjustments to move closer to its goal. Any of these is a glaring example of imperfection.
So might we not say that the deist god is a far better example of a perfect deity than the Judeo-Christian god is? Might we not also say that an orderly world following a set of natural laws is a more perfect creation than a world where the deity is constantly butting in, invalidating and superseding those laws?