Christian theologians have commonly pointed out that creation as a voluntary act is incompatible with Hegelian philosophy. Hegel can very sincerely say that the world depends on God or the Absolute, and to this extent he sounds like a Christian, but Hegel continues as no Christian can and adds that the Absolute conversely depends on the world. This mutual dependence is essentially pantheism. No single thing by itself, the Sun, the Moon, or John Doe, is God but the whole, not in its plurality but in its unity, is God. God and the universe are one reality. Barth’s rejection of this mutual dependence, of this reciprocity between whole and part, is clear cut: “God would be none the less God if he had not created a world and man. The world’s existence and our existence is no wise essentially necessary to God, even as the object of his love” (I, 1, 158) (Karl Barth’s Theological Method, 1997, pg. 36 – original date of publication: 1963)
[As an aside, Clark's early acceptance of ethical and perhaps even alethic voluntarism (link) - on which God's justice and truth are defined by what God indeterminatively does - are totally irreconcilable with necessitarianism].
Formerly, I could not see how necessitarianism leads to pantheism. It seemed to me that a necessitarian could relatively consistently hold that "creation is not consubstantial with the Father because the Father did not [and, therefore, could not... have willed to] communicate His nature to creation" (link). That is, while a necessitated creation might share some attributes with God, it wouldn't share others (omniscience, for example) and, therefore, wouldn't be consubstantial.Now, first, the brief intellectual biography at the beginning noted that Russell early renounced Hegelianism and became an empiricist. This change started with an attack on Bradley’s, and Hegel’s, theory of internal relations and the substitution of an atomic theory of external relations. The former, holding that everything is implicated in everything, results in an absolute monism. The definition of cat, for example, is part of the definition of dog, and also of Betelgeuse. (Modern Philosophy, 2008, pg. 174)
Now I don’t want to bore you by reading what you can read yourself but this is very important and it would be well to read it over several times because there have been, since Parmenides’ day, types of monism, where being is one, but I guess there has never been such an absolute monism as that of Parmenides. From this point on, those who had been monists had always tried to smuggle in a little plurality and we shall see that later on. (link)
Although I do think that contingentarians should change their view and alter their contingentarian beliefs, I do not take that to mean that the future is open and not necessitated. The claim that one ought to change and alter their beliefs does not entail that there are two possible futures; instead, when a person changes a belief, that merely means that they held it at some earlier time and rejected it later. Change is consistent with necessitarianism; all change occurs necessarily (pg. 152)
....given the monism that I defend, there are neither individual moments nor individual causes and events; instead, there is a singular, continuous flow of movement and change, and we merely posit “moments,” “causes,” and “events” as a way of articulating and communicating certain ways that we perceive the world to be working. (pg. 154)
I take it that necessitarianism probably does entail monism and all of the aforementioned monist theses. But it also seems to me that monism can be shown to be plausible, especially in comparison to the difficulties faced by pluralistic theories... The monist account that I have in mind seems to be similar to the ontological monism and blobjectivism that Horgan and PotrĨ defend. I take it that there is only one reality that is the whole universe, a universe that does not have any genuine parts. And, as I articulated in this section, I believe that there is just one true proposition that is the statement of the entire universe that is the combination of all of the statements that are true. But it also seems to me that there are simple expressions of the one statement, like: there is one reality that is the universe, X =X, and it is. Such expressions are complete and true, but they are not distinct statements; rather they are different ways of expressing the one true proposition, the truthmaker for which is the ultimate existence fact, namely the way that the one reality—the universe—is, where, the is in that claim indicates that the universe: exists, is in fact the case, is real, is such as it is, and that propositions that correspond to it are true (pgs. 139, 144)
