I am not missing any point. Firstly you aren’t transparent about what you understand as a deterministic system.
You obviously are still missing the points and I was transparent about it - looks more like you were too lazy to follow the links I gave to the wiki article in
#41661 and to my own explanation in
#41669.
Here they are again:
Deterministic system, and
#40759.
Just in case you're still confused, if a mind is a deterministic system then everything it does is a direct result of its nature (initial state), nurture, and experiences right up to the moment of choice (and you can include supernatural aspects to all of those if you want, this is not about the physical world).
To look at it another way you can use a thought experiment and imagine rewinding time to the point of a choice and asking if it was possible that you could have chosen differently. If not, your mind would be a deterministic system, if you could, then it wouldn't be.
The thing is that something that isn't a deterministic system necessarily involves randomness (that's how wiki defines it). In both the above cases we we have included every single thing that could possibly directly affect a choice, (this is especially obvious in the thought experiment since
everything must be
exactly the same), so any additional "freedom" can only be random.
Obviously it's way beyond human abilities to predict how people will behave (and they may well be
chaotic, in the mathematical sense) but it would be clear as day to an omnipotent, omniscient, creator, who would have effectively chosen everybody's whole nature, nurture, and experience at the act of creation, unless it introduced genuine randomness. In neither case can we have direct responsibility from the point of view of this type of god.
You've also totally ignored the second point, that even if we think that this god is the kind that can do the logically impossible (decorate its heaven with square circles and so on) and so manages to give us the self-contradictory notion of "free will" required - we
still have to conclude that it can't be a genuine free choice not to sin and need forgiveness because there is a 100% failure rate.