I appreciate you answering this question. And I think this establishes an important point in this discussion - there is an expectation to do as God commands.
Often the motivation for following this expectation is questioned, but that is a personal issue. Each person will have their own reason for following the commandments of God and no one can answer that question for them. For me, I am an order kind of guy. I feel comfortable staying within the guidelines that have been set down. Not out of fear of punishment, not out of hope of reward, but simply because I believe in order. The expectation of God that I should follow His commandments is enough for me to do my best in doing so. I have heard others explain that they obey God because He loved them first and they want to return that love. And no doubt there are those who obey because they want to live with God once again. However, for this discussion, motive is unimportant.
The beautiful doctrine which has been discussed in this thread: "For we know that it is by grace that we are saved, after all we can do". The beauty of it didn't really strike me until I started participating in these debate forums. These are the basics of this doctrine:
1. We are expected to do our best to follow the commandments.
2. God makes up the rest through. Through grace.
This doctrines works with all of the passages regarding salvation in the Bible and of course in our other works of scripture.
As you have already agreed, there is an expectation to do as God commands. However, we are imperfect and that will never result in salvation. All of us will fall short and require the saving Grace of God. And at that point God makes up the rest for us. Very simple. Very wonderful.
I suspect there might be a few scriptures thrown at this concept and I will be happy to address them.