 For example, even if omni-theism is supported by the general fact that the universe is complex, one should not ignore the more specific fact, discovered by scientists, that underlying this complexity at the level at which we experience the universe, is a much simpler early universe from which this complexity arose, and also a much simpler contemporary universe at the micro-level, one consisting of a relatively small number of different kinds of particles all of which exist in one of a relatively small number of different states. In short, it is important to take into account, not just the general fact that the universe that we directly experience with our senses is extremely complex, but also the more specific fact that two sorts of hidden simplicity within the universe can explain that complexity. Given that a complex universe exists, this more specific fact is exactly what one would expect on source physicalism, because, as the best natural theologians (e.g., Swinburne 2004) say, the complexity of the universe cries out for explanation in terms of something simpler. There is, however, no reason at all to expect this more specific fact on omni-theism since, if those same natural theologians are correct, then a simple God provides a simple explanation for the observed complexity of the universe whether or not that complexity is also explained by any simpler mediate physical causes.