The “Law of Sin and Death” relies on us to maintain our own individual morality. So we depend on the flesh controlling the flesh. From the outside that may look successful. But it falls short of perfection, which is the standard under the law.
In spite of our battle with sin we are still “unblamable and unreprovable in his sight”. We not only have hope, but a sure hope, an assurance of our salvation and a home prepared for us in Heaven. Dwelling on this point and the joy we share with the saints is like driving down the highway and staying in the lane.