An increased role for general providence?It should be remembered that the Christian conception of divine providence must be found to be coherent in two cases. The first, as has been discussed, is where special divine action seems necessary. The second case is less often discussed, and is in some ways equally challenging. Divine providence must also be coherent when special acts of God are absent. The vast majority of the experiences of Christian believers do not involve miracles. Instead, they include the ordinary functioning of the natural world. It is for this second problem that evolution does indeed ‘do the work of a friend for the Christian religion.’ Serious reflection upon evolution has shown that it is inappropriate to characterise the story of terrestrial biology as simply the outworking of chance and necessity. These are indeed the two underlying elements, but it misses out much that needs to be said about the two in combination. This insight also applies to the theology of providence. It is inadequate to describe God’s providential action as just general or special. Interaction with the evolutionary sciences has helped reveal how general providence, when coupled with chance, can do much of the work normally attributed to special providence. Relating general providence to science is far less problematic than special providence because it is generally accepted that science allows for fixed laws. Science offers no explanation for the origin of the laws and constants - by definition - and so the door is open for religious believers to attribute these permanent properties and potentialities to God’s general providence. For
example, we can affirm that it is God’s will that there should be gravitation.
We know of no place where gravity is absent. We can also claim that it is God’s
will that there should be electrons and protons; they too are found throughout
creation. Note, however, there were no protons in the very early universe. A
period of evolution was needed before they condensed from quarks. As far as we
know, their eventual appearance was not contingent, but an inevitable outcome
of the laws and constants in our universe. As we turn to the chemical elements
we reach a crucial phase. The evolution of some chemical elements was
inevitable, but not all of them. As we turn to the existence of liquid water
oceans, we must pause. The properties of liquid water are unambiguously caused
by the laws of nature, and so attributable to general providence, but it is
quite possible that an unlucky version of our universe would have no rocky
planets with liquid water. If we can say it is God’s will that there should be protons, we can we say it is God’s will that there should be liquid water. Importantly, there is no sharp dividing line between the (less than 100%) probability of water existing, and the formation of amino acids, and (if accounts of strong convergence or universal biology hold up) the arrival of intelligent beings. While at first glance it appears as though there are just two options for relating providence and evolution, this discussion has shown the need for a third.
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