Grace: By Grace Alone

Romans 3:21-31 September 1, 1991 James Boice
Thesis Justification is an act of God by which he declares sinners to be righteous by grace alone, because of Christ alone, through faith alone—a doctrine the church has forgotten at great peril.
Series
The Attributes of God
Type
Expository
Tone
didacticpastoralpolemic
Method
grammatical-historicalredemptive-historicalcanonical
What's in this sermon

The shape of the argument

35 units across exposition, application, illustration, theological claim, and conclusion. The pastor's argument is built from these moving parts.

Pastoral correction · unit #28
"Boice applies the superabundance of grace to the Christian life, addressing fears about exhausting grace through sin. Since believers are finite and grace is infinite, sin can never outpace grace—believers cannot fall from grace because grace infinitely exceeds their finite capacity to sin."
Doctrinal loci· 11 surfaced
Soteriology · 26 Theology Proper · 9 Hamartiology · 8 Sanctification · 7 Ecclesiology · 4 Bibliology · 3 Christology · 2 Providence / Sovereignty · 2 Anthropology · 1 Covenant Theology · 1 Doxology / Worship · 1
Bible citations· 14
Romans 3:21-31 | Romans 1:7 | Psalm 51:5 | Romans 3:26 | Romans 4 | Ephesians 1 | Romans 8 | Romans 9 | Romans 11 | Romans 3 | Romans 5:12-21 | Romans 5:20-21 | Romans 6
Illustrations· 5
  1. historical example · unit #7 — Edwards's treatise on human enmity toward God illustrates how each divine attribute provokes human hatred, with immutability functioning as the attribute that locks all others in place eternally. The hypotheticals about God's retirement or senility reveal the absurdity of human resistance.
  2. hypothetical · unit #8 — The Alpine climber story illustrates humanity's fundamental posture toward God—we want rescue on our terms, not God's. The man's question 'Is there anybody else up there?' captures human resistance to accepting God as He actually is rather than as we wish Him to be.
  3. historical example · unit #16 — Kipling's 'Recessional' serves as a warning about national pride leading to spiritual amnesia. The poem's refrain 'lest we forget' frames the sermon's polemic against the modern church's forgetfulness of grace.
  4. analogy · unit #31 — The adult/child analogy illustrates the logic of sanctification grounded in identity rather than ability. Just as adults can act childishly but cannot become children, Christians can sin but cannot return to being in Adam. The command 'grow up' captures Paul's sanctification logic.
  5. personal story · unit #32 — The John Newton narrative provides the sermon's climactic illustration—a life of extreme sin transformed by grace. Newton's testimony in old age captures the essence of grace: knowing yourself as a great sinner and Christ as a great Savior. The hymn quotation brings the sermon full circle.
Theological claims· 10
  1. Humanity resists God's sovereignty because we want to be sovereign, and we fear God's holiness because we are sinful. unit #5
  2. Humanity fears God's omniscience because we do not want to be fully known, making concealment our primary occupation. unit #6
  3. We need a God who is gracious, and Romans 3 provides the first comprehensive theological development of grace in the New Testament, specifically in the context of justification. unit #9
  4. The modern church's problem with grace is not resistance but boredom—a tragic loss of what once thrilled believers. unit #10
  5. The Reformation gospel is genuinely good news because salvation depends entirely on God's grace in Christ, not on human merit plus purgatorial punishment. unit #15
  6. The modern church forgets grace because it has forgotten the doctrines of sin, judgment, and God's freedom—prerequisites for understanding grace. unit #18
  7. Resistance to election reveals the church has forgotten grace, because demanding God be 'fair' confuses justice with mercy and denies that salvation is entirely God's choice. unit #19
  8. The evangelical church is in danger of forgetting Christ alone by substituting Jesus the example for Jesus the crucified Savior, evidenced by the secularization documented in the Cambridge Declaration. unit #22
  9. The evangelical church has minimized faith from a life-transforming commitment to mere intellectual assent, reducing salvation to signing a card. unit #23
  10. Paul's approach to sanctification is neither formula nor experience but understanding your union with Christ—you were in Adam, now you're in Christ, so live according to your new identity. unit #30
Quotations· 8
"when the article of justification has fallen, everything has fallen. This is the chief article from which all the other doctrines have flowed. It alone begets, nourishes, builds, preserves, and defends the Church of God. And without it, the church of God cannot exist for a single hour" — Martin Luther (unit #9)
"the Master and Prince, the Lord, the Ruler and the Judge over all kinds of doctrines" — Martin Luther (unit #9)
"if I'd kept at that any longer, I certainly would have killed myself by my many fastings and watchings" — Martin Luther (unit #11)
"God of our fathers known of old, Lord of our fathers far flung battle line. Beneath whose awesome hand we hold dominion over palm and pine. Lord God of hosts, be with us yet lest we forget, lest we forget" — Rudyard Kipling (unit #16)
"unwarranted confidence in human ability is a product of fallen human nature. And this false confidence now fills the evangelical world. From the self esteem gospel to the health and wealth gospel, from those who have transformed the gospel into a product to be sold and sinners into consumers who want to buy to others who treat Christian faith as being true simply because it works" — The Cambridge Declaration (unit #22)
"as evangelical faith has become secularized, its interests have been blurred with those of the culture. The result is a loss of absolute values, permissive individualism, and a substitution of wholeness for holiness, recovery for repentance, intuition for truth, feeling for belief, chance for providence, and immediate gratification for enduring hope. Christ and his cross have moved from the center of Our vision" — The Cambridge Declaration (unit #22)
"I am an old man. My mind is almost gone. I can't remember much. But I remember two things. I am a great sinner and Jesus Christ is a great savior" — John Newton (unit #32)
"Amazing grace. How sweet the sound that saved a wretch like me I once was lost but now I'm found Was blind but now I see" — John Newton (unit #32)
Read it

Full transcript

46,081 characters 35 units ~51 min reading time

0 · Boice frames the sermon by reading the full passage from Romans 3:21-31, establishing the textual foundation for his exposition of grace in justification

Our scripture reader tonight is from the third chapter of Romans. We're going to be talking about grace. And this is a passage that talks about the grace of God and salvation, beginning with verse 21 and reading to the end of the chapter, verse 31. But now a righteousness from God apart from law has been made known to which the law and the prophets testify. This righteousness from God comes through faith in Jesus Christ to all who believe, there is no difference. For all have sinned and fall short of the glory of God and are justified freely by his grace through the redemption that came by Christ Jesus. God presented him as a sacrifice of atonement through faith in his blood. He did this to demonstrate his justice, because in his forbearance he had left the sins committed beforehand unpunished. He did it to demonstrate his justice at the present time so as to be just and the one who justifies those who have faith in Jesus. Where then is boasting? It is excluded. On what principle? On that of observing the law? No, but on that of faith. For we maintain that a man is justified by faith apart from observing the law. Is God the God of Jews only? Is he not the God of Gentiles too? Yes, of Gentiles too. Since there is only one God who will justify the circumcised by faith and the uncircumcised through that same faith. Do we then nullify the law by this faith? Not at all. Rather, we uphold the law.

1 · Boice orients latecomers to the series context while simultaneously critiquing modern preaching's neglect of God's character

If you're just joining us tonight and have not been able to be here earlier, I should take just a moment to review and explain that we're talking about the attributes of God. It's a fascinating thing that in churches today we hear very little about the character of the God we profess to know and worship Sunday by Sunday we hear lots of other things spoken of. We talk about practical matters like how to get along in life, be successful, raise your children, overcome depression and everything else you may think of. But very little teaching about God himself. And yet to learn about God is to learn about ourselves and our need. It's to learn about God and His grace toward us, the gospel, and understand any of those deep things of the word of God. With any understanding, you have to know something about who God is and how he operates.

2 · Boice establishes the scope and limitations of the series—the inexhaustibility of God's character means any study is necessarily partial, yet necessary

Now, we've only had four sessions, so we're not getting very far. I have in my study somewhere a book that has been written about the various names of God, which, as you know, embody various aspects of God's character and the significant thing about this book is that there is one name for every day of the year. Somebody put together all these variations on the names of God that you find in the Bible, 365 of them. And to examine that in a certain sense is only a beginning, because God himself is inexhaustible. And the pursuit of the knowledge of God is obviously something that will go on throughout eternity. And yet we have to make a starting point.

3 · Boice reviews the previous session's teaching on sovereignty, arguing it is the most foundational attribute because deity itself requires sovereignty

And we began on Friday night, last night talking about the sovereignty of God. I tried to say that the sovereignty of God is, in a certain sense, the most important of all God's attributes. Because if God isn't sovereign, he's not God. He might not be loving or might not be compassionate and still be God. He'd be quite a different kind of God. But he could still be God, but not sovereign, and still be God. Because God, by definition, is the one who is in charge. He's the ruler. He determines the end from the beginning. He wills all things that come to pass. And that is the great God of the Scriptures. We don't understand how that operates. We don't understand how it integrates with what we regard as our free will or what we see as happenstance in history. But nevertheless, the teaching of the Bible is that none of those things are accidents. They're all predetermined by God who is sovereign.

4 · Boice reviews the morning session on holiness, emphasizing that holiness is not primarily about moral virtue but about God's fundamental otherness from creation

And then we talked this morning about the holiness of God. And I pointed out that the holiness of God is something very difficult to understand because it speaks even more than sovereignty of God's very nature. God is not like us. The Germans have a phrase for it. They say that God is gans Anders, translated holy other. And that's part of what, maybe even the major part of what's involved in this idea of holiness. You say, I thought it had to do with moral virtue. Well, yes, it has to do with righteousness in part, but it's a far greater term than that. And we took some time this morning to try to examine various aspects of what it really means to say that God is holy.

5 · Boice diagnoses humanity's problem with each divine attribute covered so far: rebellion against sovereignty and terror before holiness due to our sinfulness

Now, in each of those areas, we have a problem, and it has to do with human nature. When we talk about the sovereignty of God, our problem with sovereignty is that we're resistant to it. We don't like a God who's sovereign. We want to get him out of there so we can be sovereign. And when we talk about the holiness of God, we have a problem. The problem with the holiness of God is that we're sinful. And so the holiness of God, the majesty of God is an affront to us and even a terrifying thing. And I tried to suggest how even in the Bible, where you find the holy men of God, saints, prophets, great leaders, people like Job and Habakkuk and Isaiah coming face to face with God in all his glory, what they're conscious of is their sin. They feel undone by the experience. And so people don't want to face that.

Where this fits

More from James Boice

The other sermons stewarded in this James Boice set.

Christians in the modern West have lost a distinctively Christian mind and must recover it through intentional engagement with Scripture and doctrine, resisting the mindless entertainment culture that has infiltrated even evangelical churches.
Romans 12:1-2
The God-breathed Scriptures are sufficient for all ministry and life, requiring no supplementation from contemporary methodologies, and cultural transformation occurs not through political power or entertainment strategies but through the faithful proclamation of the Word that changes hearts from the bottom up.
2 Timothy 3:1-5, 10-17
September 1 · This sermon
Grace: By Grace Alone
Justification is an act of God by which he declares sinners to be righteous by grace alone, because of Christ alone, through faith alone—a doctrine the church has forgotten at great peril.
Romans 3:21-31
Take it further

Discuss · apply

Daily readings · Monday–Friday

5-day reading plan

This week we walk through grace alone—from our desperate need as sinners, through the Reformation's recovery of justification by grace, to our present danger of forgetting it, and finally to grace as the power that transforms how we live.

Monday Psalm 51:5

David's confession—born in sin, shaped in iniquity from conception—establishes the depth of our condition that makes grace necessary. We are not slightly flawed or occasionally wayward; we are enslaved to sin at our very core, which is why we cannot manufacture our own righteousness. Only when we grasp the totality of our sinfulness do we begin to understand why grace, not merit, must be the sole foundation of our standing before God.

Tuesday Romans 4

Paul's appeal to Abraham—justified by faith, not works—demolishes the medieval system of earning righteousness through sacraments and penance. Abraham's faith was counted as righteousness not because he deserved it, but because God credited Christ's righteousness to him through faith alone. This is the gospel's radical comfort: we are justified now, completely, by grace through faith, with no remaining debt to pay.

Wednesday Romans 9

Paul's wrestling with predestination is not evasion but clarification: God's choice to save is sovereign, and to object that He should save all equally is to demand justice when we should be receiving mercy. Our discomfort with election betrays that we have not yet truly grasped grace—we still imagine salvation as something we might claim or that God owes us. Grace means God freely chooses whom He will save; that chooses us at all is the wonder.

Thursday Ephesians 1

Paul's proclamation of blessing in Christ assumes the weight of sin, the reality of judgment, and God's absolute freedom to redeem—yet these truths have faded from evangelical consciousness, leaving us with a bloodless 'grace' that merely makes life better. When we recover the fear of the Lord, the gravity of our sentence under sin, and the astonishing arbitrariness of God's decision to save us, grace returns from mere sentiment to the thrilling, life-altering power Paul celebrates here.

Friday Romans 6

Grace is not only the ground of our justification but the power of our transformation; because we died with Christ and rose with Him, we are no longer slaves to sin but slaves to righteousness. We live out our new identity not by striving to earn God's favor (that would deny grace) but by believing that grace has already remade us and acting accordingly—this is how grace compels the glad pursuit of Christlikeness.

Memory verse this week

Romans 3:24

and are justified by his grace as a gift, through the redemption that is in Christ Jesus

Why this verse: This verse crystallizes the sermon's central thesis that justification is by grace alone, because of Christ alone—the doctrine the medieval church lost and the Reformation recovered. It is the doctrinal anchor of Romans 3:21-31 and captures in one declaration the gospel truth that modern evangelicalism is in danger of forgetting.

Sunday-evening family table

The Great Sinner and the Great Savior

For the parent

This prompt invites your family to wrestle with what it means to see ourselves as sinners and Christ as our Savior—the heart of Boice's sermon. Listen for honest answers; the goal is to help children grasp that grace is amazing precisely because we need it desperately.

Pastor Boice said that to really appreciate God's amazing grace, you have to see yourself as a great sinner and Christ as a great Savior. Can you think of a time when you did something wrong that you couldn't fix yourself—and someone else had to help you? What made that help feel so good?
works for ages 6+
Small-group discussion

6 questions for your group this week

  1. In Romans 3:21-31, Paul uses the language of declaration—God 'declares' sinners to be righteous. What is the difference between God declaring us righteous and God making us righteous through a process, and why does that distinction matter for how we understand the gospel?
    Romans 3:21-31
    → How would you explain this difference to someone who thinks becoming a Christian means God gradually fixes all the broken things inside us?
  2. The sermon traces how the medieval church confused justification with sanctification, teaching that God makes people intrinsically righteous through sacraments. What does this confusion cost believers in terms of their assurance and their understanding of grace?
  3. Boice argues that modern evangelicalism is in danger of forgetting grace not because we resist it, but because we've become bored with it. What would it mean for us to recover a sense of wonder at this doctrine—and what would have to change in how we talk about salvation?
    → When you first came to faith, or when you've felt most grateful for the gospel, what made grace feel genuinely amazing rather than routine?
  4. The sermon identifies three prerequisites for understanding grace: we must recover the doctrines of sin, judgment, and God's freedom. Of these three, which one do you think the church has most thoroughly minimized or lost—and what does that loss cost us?
    Romans 3:26
    → How would recovering that doctrine reshape the way we talk about salvation in our community?
  5. Paul writes in Romans 5:20-21 that where sin increases, grace superabounds. How does this promise address the fear that our ongoing sin might exhaust God's patience or that we're somehow accumulating a debt we cannot repay?
    Romans 5:20-21
    → How should this truth reshape the way we approach confession and repentance in our Christian lives?
  6. Boice teaches that sanctification is not a formula or an experience but understanding your union with Christ—you were in Adam, now you're in Christ, so live according to your new identity. What would it look like this week to make a concrete decision based on that identity rather than based on your old patterns or fears?
    Romans 6
Couples · three questions over coffee

Grace Alone: A Couple's Reckoning

  1. What part of Boice's exposition of grace—whether God's sovereignty, Christ's sufficiency, or the church's forgetfulness of these truths—stirred your heart or convicted you most deeply this week?
  2. Where do you see the two of us tempted to add to grace in our marriage—whether through performance, earning favor, or proving our worth to each other—rather than resting in the reality that we are both justified by grace alone?
  3. How can we pray for one another to grow in seeing ourselves as great sinners loved by a great Savior, and to extend that same grace-soaked freedom to each other that Christ has extended to us?
Where this was preached

About the preacher

James Boice
Tenth Presbyterian · Philadelphia
Read the Guild Hall profile · All three stewarded sermons
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# Tenth Presbyterian · Philadelphia

Significant sermons by James Boice, stewarded by Sermon Steward as a sample.

## Sermons
- [Mind Renewal in a Mindless World (Romans 12:1-2)](/SignificantSermons/boice/sermons/mind-renewal-in-a-mindless-world-1994-09-01)
- [The Sufficiency of Scripture (2 Timothy 3:1-5, 10-17)](/SignificantSermons/boice/sermons/the-sufficiency-of-scripture-1992-09-01)
- [Grace: By Grace Alone (Romans 3:21-31, 1991-09-01)](/SignificantSermons/boice/sermons/grace-by-grace-alone-1991-09-01)

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