> As I mentioned earlier, it's the combination of the fact that he creates as well as having knowledge of what he creates that implies that he has at least some cause.
I guess the question is: does the fact of His creation of materiality imply determination of will? I see the two as separate facts and entities. For instance, let's assume someone creates a supercomputer, and another designer creates AI software. Is either of the creators responsible for where (what direction and consequences) learning experiences and circumstances take the software? If the software was truly designed as dynamic, fluid, responsive, and innovative, I would contend that the designer is not the responsible cause for the particular "decisions" the software makes. He designed it to be autonomous.
> Doesn't the incarnation of Jesus entail the atonement?
Yes, that's part of the plan of salvation. Jesus came to give his life as an atonement for sin. That was the whole point.
> the atonement, and consequently crimes to atone for, seem built into creation to begin with, by necessity.
He could see it coming, but He didn't make it happen. He had no part in its occurrence, but He could see that it was going to happen. Seeing isn't causing.