He came not to destroy (thwart the purposes of the law), but to accomplish the law's grand and driving cause of redemption. That's why we cal it a scheme. It was purposefuly exectued from before the foundation of the world. The Captain of our salvation was working already, at Sinai, and He accomplished His most difficult work at Calvary. He finished the work and then He rested.
When the Lord says, "Hear O Israel," may the Israel of the Lord listen.