This is another bit that has me confused. You say that God has a part in every thing that happens, but the science of biology, evolution etc seems to work fine without requiring a god, at least to me.
Well, I would expect that. Apparently to you, a god would only relate to a scientific theory as a component of the theory--as someone or something that has to be part of the description of how a process works. Like the cartoon (I'm sure you've seen it) that has an equation that is broken by the words "a miracle happens here".
If that is the sense in which a god must be "required" I would agree with you that the science of biology, evolution, etc. works fine without requiring a god.
But as a theist, that is not what I mean when I think of God as necessary to nature. As Mick says, there is no "job" which God does which can be identified or separated from the rest of the evolving creation. That's why God's work does not appear either as a part of or as an addition to a scientific theory. It is rather the whole as it is which we see as the work of God.
In my experience, it is members of religious groups who claim that evolution is incompatible with religion. I've yet to see a scientist claim that a believer cannot also accept evolution. But I have seen many times believers say that evolution cannot be accepted alongside God.
Well, here are some of the statements that have been thrown at me as evidence that some scientists do claim a believer cannot accept evolution:
In the keynote address for the second Darwin Day celebration in 1998, Darwinian
philosopher of science William Provine summarized the implications of
Darwinism in this way: "Naturalistic evolution has clear consequences that Charles Darwin
understood perfectly. 1) No gods worth having exist; 2) no life after death
exists; 3) no ultimate foundation for ethics exists; 4) no ultimate meaning
in life exists; and 5) human free will is nonexistent.
Harvard biologist Richard Lewontin: "We take the side of science in
spite of the patent absurdity of some of its constructs, in spite of its
failure to fulfill many of its extravagant promises of health and life, in
spite of the tolerance of the scientific community for unsubstantiated
just-so stories, because we have a prior commitment, a commitment to
materialism (i.e., naturalism). It is not that the methods and institutions
of science somehow compel us to accept a material explanation of the
phenomenal world, but, on the contrary, that we are forced by our a priori
adherence to material causes to create an apparatus of investigation and a
set of concepts that produce material explanations, no matter how
counterintuitive, no matter how mystifying to the uninitiated. Moreover,
that materialism is absolute, for we cannot allow a Divine Foot in the
door."
[Provines] fellow Darwin disciple, Oxford zoologist Richard Dawkins, famously
said, 'Darwin made it possible to be an intellectually fulfilled atheist.'
George Gaylord Simpson (the dean of neo-Darwinists) expressed what
Darwinism entails about
human existence in this way:"Man is the result of a purposeless and natural
process that did not have him in mind."
To many in the general public, statements such as these mean scientists (at least some of them) have claimed that a believer cannot accept evolution.
Yet it is an eerie complicated relationship, because most people would not know of these statements if believers who reject evolution did not track them down and publicize them. I got all of these from posts made on another forum by a supporter of ID who believes, on the basis of statements like these, that evolution has inherent atheistic implications.
Another aspect of this is that although scientists (and a philosopher of science) made these statements---none of them are scientific statements and I think they would all agree they are not. These are personal opinions, not conclusions based on scientific research.
But again, to much of the general public, any statement made by a prominent scientist carries the weight of scientific authority.
So whether the perception is justified or not, it is the case that many people do think scientists themselves have ruled out any co-existence between theism and the theory of evolution.