Why is there a misunderstanding about how we keep the law? When we accept Christ as our Savior we receive the HS, That makes a difference in all parts of our life, our understanding, actions, and what we do as we give ourselves over to this leading. We agree this HS is of God, so of course God's laws would be included in the whole package. What we don't seem to agree on is what can be eliminated from the whole of God. I don't see how some can say that parts of God's word can be eliminated and still follow God?
Even when Christ became the lamb of God, and we were not to use animal blood any more, it was a big change but blood was not eliminated. In spirit and truth, as we are to read scripture as well as see the literal of scripture, nothing is eliminated, only changed. It was still blood. Anyone who reads scripture only literally, knows nothing about what scripture says, but those who read it without including any of the literal also are not reading it correctly. God eliminated nothing He said God is truth and the same always.