Terrapin Station wrote:
"We agree that God created the universe by His Divine act."
Actually, I don't believe any such thing. I'm an atheist. But moving on while putting that aside for a moment:
Cool.
Terrapin Station wrote:
"We believe that God could decide about the act of creation."
Sure, most people would probably say that God could decide, although I think a lot of theologians and philosophers of religion would say something more like "Creation is an expression of God's nature." They want to discount the idea of God acting per whim.
Lets for a moment stick to first case, God can decide. We can discuss another later.
Terrapin Station wrote:
"This requires decision before act. This is however problematic since we believe that God is in state of timeless(ness) . . ."
Again, I don't buy that God is conventionally seen as timeless. I asked you for some examples in literature of that claim, but I don't know if you provided any.
You can read about God and time
here,
here and
here. I hope that they are good links for you.
There are however two simple reasons to accept timelessness: (1) Time (relative motion) is part of creation and God is not a part of creation hence He is not temporal. (2) Temporal God should be eternal, has no beginning or end. This means that one/God has to wait infinity to reach from eternal past to now, which this is logically impossible.
Terrapin Station wrote:
"This means that we have to give up either the decision or the act of creation."
OR the idea that God is timeless, OR particular notions of what time is, and so on. As is often the case, there are a large number of moves that can be made to salvage something. (Hello Duhem-Quine.)
We already discussed the issue of timelessness so I hope we can agree on the fact that God is timeless.
Terrapin Station wrote:
"This means that the concept of God is incoherent because He is not a person (a person can decide)."
That's a non sequitur in context. For one, nowhere in your argument did you establish that God must be a person if God exists, or that the idea of God is only coherent just in case God is a person.
I just define the concept of person a little late. Person is a being who can make decision and act.
Terrapin Station wrote:
There's also a problem in that you're assuming that if God didn't make a decision about creation, then God was not capable of deciding. That doesn't follow.
If God make a decision then He could not act based on decision since He is in timeless state so as it was illustrated, we have to give up either decision or act.