John Piper: Complete Assurance for Incomplete People

(PHOTO: SCREEN GRAB VIA VIMEO/DESIRINGGOD.ORG) Theologian, John Piper.
(PHOTO: SCREEN GRAB VIA VIMEO/DESIRINGGOD.ORG)
Theologian, John Piper.

By one offering He has perfected for all time those who are being sanctified. (Hebrews 10:14)

Two things here are mightily encouraging for us in our imperfect condition as saved sinners. First, notice that Christ has perfected his people, and it is already complete. “For by one offering he has perfected for all time those who are being sanctified.” He has done it. And he has done it for all time. The perfecting of his people is complete and it is complete forever.

Does this mean that Christians don’t sin? Don’t get sick? Don’t make mathematical errors in school? That we are already perfect in our behavior and attitudes?

There is one clear reason in this very verse for knowing that is not the case. What is it? It’s the last phrase. Who are the people that have been perfected for all time? It is those who “are being sanctified.” The ongoing continuous action of the Greek present tense is important. “Those who are being sanctified” are not yet fully sanctified in the sense of committing no more sin. Otherwise, they would not need to go on being sanctified.

In What Way Are We Perfect?

So here we have the shocking combination: The very people who “have been perfected” are the ones who “are being sanctified.” We can also think back to chapters 5 and 6 to recall that these Christians are anything but perfect. For example, in Hebrews 5:11 he says, “You have become dull of hearing.” So we may safely say that “perfected” in Hebrews 10:14 does not mean that we are sinlessly perfect in this life.

Well, what does it mean? The answer is given in the next verses (Hebrews 10:15–18). The writer explains what he means by quoting Jeremiah on the new covenant, namely, that in the new covenant which Christ has sealed by his blood, there is total forgiveness for all our sins. Verses 17–18: “Their sins and their lawless deeds I will remember no more. Now where there is forgiveness of these things, there is no longer any offering for sin.” So he explains the present perfection in terms (at least) of forgiveness.

Christ’s people are perfected now in the sense that God puts away all our sins (Hebrews 9:26), forgives them, and never brings them to mind again as a ground of condemnation. In this sense, we stand before him perfected. When he looks on us, he does not impute any of our sins to us — past, present, or future. He does not count our sins against us.

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SOURCE: Desiring God
John Piper