Preaching Not Advice

I. The Herald vs. The Life Coach

The Premise: The pulpit is not a classroom for self-improvement; it is a station for a royal decree.

The Concept: A "Life Coach" gives you a plan to save yourself. A "Herald" (kerux) tells you that the King has already saved you. Advice is "How-To" (Future-oriented); News is "What-Happened" (Past-oriented).

Romans 10:14–15

Romans 10:14–15 ESV

14 How then will they call on him in whom they have not believed? And how are they to believe in him of whom they have never heard? And how are they to hear without someone preaching? 15 And how are they to preach unless they are sent? As it is written, “How beautiful are the feet of those who preach the good news!”

Teaching Point Expansion: Paul highlights the chain of transmission: sending, preaching, hearing, believing. Note that the object of belief is a report. The "beautiful feet" are not beautiful because they are fast or strong, but because of the message they carry. In the ancient world, a messenger running from a battlefield brought either news of a yoke (defeat) or news of liberty (victory). Christian preaching is the latter. It is the announcement of a peace treaty signed in the blood of the King's Son.

"The Gospel is not a directive to be followed, but an announcement to be believed... It is the report of a victory won by another on our behalf." — J. Gresham Machen

II. The Law: The Diagnosis of Human Failure

The Premise: Before we can hear the "Announcement" as good, we must hear the Law’s "Verdict" as true.

The Concept: The Law is a mirror, not a bar of soap. It shows the dirt; it cannot wash it. We fail because we are sinners by nature, not just by "mistake."

Romans 3:19–20

Romans 3:19–20 ESV

19 Now we know that whatever the law says it speaks to those who are under the law, so that every mouth may be stopped, and the whole world may be held accountable to God. 20 For by works of the law no human being will be justified in his sight, since through the law comes knowledge of sin.

Teaching Point Expansion: The Law has a "silencing" function. As long as we think we can "do better" or "try harder," our mouths are full of excuses and self-justification.

Paul argues that the Law’s ultimate success is when it brings us to a dead end.

It is meant to strip us of the illusion that "advice" can save us. If you give a dead man advice on how to breathe, you mock him; if you give a sinner advice on how to be holy, you crush him. The Law provides the "knowledge of sin," which is the necessary prerequisite for the "knowledge of a Savior."

Puritan Perspective: "The Law sends us to the Gospel, that we may be justified; and the Gospel sends us to the Law, to enquire what is our duty being justified." — Samuel Bolton

III. The Distinction: Law vs. Gospel

The Premise: Mixing Law and Gospel turns the Announcement back into Advice.

The Concept: The Law says "Do"; the Gospel says "Done." To confuse these is to destroy the Christian's peace and turn the Gospel into a "new law."

Galatians 3:10–13

Galatians 3:10–13 ESV

10 For all who rely on works of the law are under a curse; for it is written, “Cursed be everyone who does not abide by all things written in the Book of the Law, and do them.” 11 Now it is evident that no one is justified before God by the law, for “The righteous shall live by faith.” 12 But the law is not of faith, rather “The one who does them shall live by them.” 13 Christ redeemed us from the curse of the law by becoming a curse for us—for it is written, “Cursed is everyone who is hanged on a tree”—

Teaching Point Expansion: Paul sets up a binary: you are either under the curse of "relying on works" or you are under the redemption of Christ. The Law demands total, unwavering perfection (100% compliance). Anything less is a failure.

When we preach "advice" as the way to God, we are functionally placing people back under the "curse" because they will inevitably fail.

The Gospel announcement is that Christ stepped into the line of fire. He took the "curse" (the penalty for our failure) so that the "blessing" (the reward for His success) could be announced to us.

Reformed Perspective: "Whoever knows well how to distinguish the Law from the Gospel should give thanks to God and know that he is a real theologian." — Martin Luther

"The Law shows us our disease, but the Gospel shows us our cure. The Law wounds, but the Gospel heals." — Thomas Watson

IV. The Announcement: The Finished Work

The Premise: The specific content of the preaching—what God has objectively accomplished outside of us (Extra Nos).

The Concept: Justification is an objective legal decree. It is not an internal feeling or a gradual process of getting better. It is the "Great Exchange."

2 Corinthians 5:21

2 Corinthians 5:21 ESV

21 For our sake he made him to be sin who knew no sin, so that in him we might become the righteousness of God.

Teaching Point Expansion: This is the

"Double Imputation."

On the Cross, our sin was "reckoned" or "credited" to Christ. He was treated as if He had lived our failing lives. Conversely, His perfect righteousness is "credited" to us.

The Announcement is that when God looks at a believer, He does not see a "work in progress" or a "failure trying his best." He sees the perfection of Jesus. This is a historical, forensic fact. It does not depend on how well you prayed this morning; it depends on how well Christ died 2,000 years ago.

Reformed Perspective: "Our whole salvation and all its parts are comprehended in Christ. We should be careful, as often as we mention His name, not to derive the least portion of it from anywhere else." — John Calvin

Puritan Perspective: "Christ’s blood is the only lavish payment for our sins; His obedience is the only garment for our nakedness." — William Bridge

V. Conclusion: Living in the "Done"

The Premise: The Christian life is a response to the Announcement, not a pursuit of a new Law.

The Concept: We obey not to be accepted, but because we are accepted. The "Done" of Christ is the power for the "Do" of the Christian life.

John 19:30

John 19:30 ESV

30 When Jesus had received the sour wine, he said, “It is finished,” and he bowed his head and gave up his spirit.

Teaching Point Expansion: Christ’s final cry was Tetelestai—a commercial term meaning "Paid in Full." He did not say, "I've done my part, now you do yours." He announced the completion of the work. If the work is finished, then our "failures" cannot undo it, and our "successes" cannot add to it. We live our lives in the echo of this cry. Our sanctification is not a move away from this news, but a moving deeper into it.

"The gospel is not a 'how-to' book; it is a 'he-did' book." — Michael Horton

Puritan Perspective: "The believer is not under the Law as a covenant of works, to be saved or condemned by it; but he is under the Gospel, to be comforted and ruled by it." — Richard Sibbes