But this shall be the covenant that I will make with the house of Israel; After those days, saith the Lord, I will put my law in their inward parts, and write it in their hearts; and will be their God, and they shall be my people.

Behold, verily, verily, I say unto you, I will declare unto you my doctrine.
And this is my doctrine, and it is the doctrine which the Father hath given unto me; and I bear record of the Father, and the Father beareth record of me, and the Holy Ghost beareth record of the Father and me; and I bear record that the Father commandeth all men, everywhere, to repent and believe in me.
And whoso believeth in me, and is baptized, the same shall be saved; and they are they who shall inherit the kingdom of God.

COMMENTARY

But this shall be the covenant that I will make, I will put my law in their inward parts, and write it in their hearts; and will be their God, and they shall be my people
As we mentioned yesterday, Jesus became the mediator between us and divine law, having purchased the right to save all of us according to his own terms. And even before being born in the flesh and performing his saving atonement, he spoke through the Old Testament prophet Jeremiah of this coming covenant.
In that pronouncement he made clear what his mission statement for this new covenant would be: to put the law into our hearts, to be our God, and to cultivate us into being his people. The purpose of Jesus’s gospel, therefore, is to bring us in harmony with heaven. Through his tutelage we are meant to learn to love the law, to desire to follow its precepts, and to willingly choose God for our God.

And this is my doctrine, and I bear record that the Father commandeth all men, everywhere, to repent and believe in me.
And whoso believeth in me, and is baptized, the same shall be saved; and they are they who shall inherit the kingdom of God.
To repent, to put away the old, and to be born again as a new creature. These are the stipulations of the new law given by Jesus. Unlike divine law, perfection is not required, but that does not mean that effort is not required. He forgives us for not completely following every commandment of divine law…but he forgives us so that we may then try again. And when we fail again we are must to try once more. Over and over.
Thus the mandate of divine law is perfection, but the mandate of Christ’s law is not perfection. It is to try and try again. So long as we sincerely are trying, so long as we are truly repenting and recommitting, then that is it, we have already satisfied our part of Christ’s law. Thus the mandate of divine law is to already be heavenly, but the mandate of Christ’s law is to work on becoming heavenly. So long as we are sincerely becoming better, then that is it, we have already satisfied our part of Christ’s law.