Tools for Transformation Part 1

Ephesians 4:17-32 March 1, 2026 Pastor Chris Oswald
Thesis Because God has given us a new nature in Christ and is working in us, we must work out our salvation by beholding Christ, praying for heart transformation, and making structural life changes that enable obedience — understanding that sanctification, unlike salvation, requires our conscious participation with God.
Series
Tools for Transformation
Type
Expository
Tone
didacticpastoral
Method
grammatical-historicalcanonicalapplicatory
What's in this sermon

The shape of the argument

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

Pastoral correction · unit #3
"Direct instruction to the congregation on how to approach the sermon series: be patient with the theoretical foundation this week, return for practical application next week, and consider re-listening later."
Doctrinal loci· 12 surfaced
Sanctification · 19 Soteriology · 6 Christology · 4 Ecclesiology · 3 Anthropology · 2 Bibliology · 2 Hamartiology · 2 Theology Proper · 2 Eschatology · 1 Ethics / Moral Theology · 1 Pastoral Theology · 1 Providence / Sovereignty · 1
Bible citations· 21
Ephesians 4:17-32 | Ephesians 4:17 | Romans 7 | 2 Corinthians (general reference to ambassadors) | Colossians 3:3-5 | 1 Peter 2:9-11 | Galatians 2:20 | Ephesians 1:4-6 | Ephesians 1:7-12 | Ephesians 1:13-14 | Ephesians 4:20 | Ephesians 4:24 | Ephesians 4:30 | Ephesians 2 | Ephesians 2:10 | Ephesians 4:20-24 | 2 Peter (general reference) | 2 Corinthians 4 | Ephesians 4:28
Illustrations· 3
  1. Learning to Use New Tools personal story · unit #1 — Personal story illustrating that tools promise ease but require difficult learning on the front end. The chainsaw and firewood cutting experience makes tangible the cost of learning to use new tools.
  2. Parrots Speak What They Hear personal story · unit #17 — Personal anecdote about Tagalog-speaking parrots in the Philippines illustrating the principle of transformation through beholding. Parrots learn what they hear, just as Christians become like what they behold — but the object of beholding must be Christ, not self-focused identity statements.
  3. The Guardrail Principle personal story · unit #19 — Motorcycle illustration demonstrating that humans go where they look — you go toward the guardrail if you look at it, toward safety if you look at the road. Applies this to spiritual life: looking at self ('I am in Christ') doesn't work; looking at Christ does.
Theological claims· 10
  1. Consumeristic Christian culture prefers to outsource transformation to pastoral teams rather than learning to use God's tools for themselves. unit #2
  2. The greatest pain of being a Christian is identity lag — the frustrating gap between who Christ has made us to be internally and how we actually live externally. unit #5
  3. The real Christian desire for heaven is not for comfort or reunion but for the day when our practical holiness will finally match what God has called us to be. unit #6
  4. The word 'must' commands us to reject both despair and complacency about identity lag — we must continue pursuing holiness despite the difficulty and despite knowing it will never be complete in this life. unit #7
  5. The solution to sin is not simply to think more about who you are in Christ, despite the centrality of identity to transformation. unit #9
  6. Unlike salvation (monergism — God alone), sanctification is synergistic — the believer now participates and cooperates with God in the work of holiness. unit #12
  7. The Bible refutes quietism — precisely because God has given us everything we need and is working in us, we must work hard at sanctification rather than passively waiting for change to arrive. unit #14
  8. The Bible teaches that transformation happens by beholding Christ — when we behold His face and glory, we are transformed from one degree of glory to another. unit #18
  9. Scripture commands what to do but leaves the structural how to believers to figure out with help from the body of Christ — transformation requires building systems that lead structurally to holiness. unit #22
  10. The cross proves that God is more interested in forgiving you than you are in being forgiven — He demonstrated His love while we were still sinners. unit #25
Quotations· 1
"Because God has given us everything we need for life and godliness, including a new nature that enables us to escape the corruption in this world caused by evil desires, for this reason, 2 Peter says, Therefore make every effort to add to your faith goodness and to goodness, knowledge, and so forth. In other words, precisely because God has given us his promises and because his power does work in us, therefore we have to work at it. The Bible simply does not encourage quietism, which let go and let God. It just doesn't. There is a sense in which you may say that sort of thing in order to emphasize that it is God who is doing the work in you, but it is far more common to read in Scripture that because God is doing the work in you, therefore work your little head off. Trembling, because God has done his bit and now it's up to you. Nor does it say, don't work at it, just trust God and let go and he'll take over and give you everything. It says, work out your own salvation because it is God working in you both to will and to do his good pleasure." — D.A. Carson (unit #14)
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Full transcript

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0 · Establishes the sermon's purpose: to equip the congregation with biblical tools for transformation that work both for personal change and for helping others change

to the Lord, personal habits that need to be modified, positive habits that need to be developed. We all have something. I hope, I trust the Lord helps you to see. It's probably more than one thing. But he's calling you to grow in and press further into him with. And the deal with that is, is that in order to get there, you have to have a certain set of tools that the Bible provides. So what I would really love to do over the next two weeks is to give you a set of biblical tools, not only to affect change in your own life according to the power given to you through the Lord, but also to help other people change. In reality, probably 80% of my pastoral counseling load is just helping people use these tools. And I really hope that as a church, we can just grow more deeply and more familiarity with how God changes someone, the tools for transformation. I would love it for all of us to just become more familiar with those.

1 · Personal story illustrating that tools promise ease but require difficult learning on the front end

The thing about tools, because I'm a big tool guy, both physical tools and I love tech as well, is that whenever you see a tool, it has some promise of making your life easier, but it almost always makes your life harder on the front end because you have to learn to use the tool. I remember, you know, just when I decided, okay, I'm going to start cutting my own firewood. Well, great. Great. But also, I almost cut my leg off with a chainsaw at one point. And I had to develop, redevelop calluses that I had lost through my years of suburban softness. Well, I had some good calluses at one point, but I had to rebuild those. And, you know, it's just this whole thing of learning how to swing the ball again and all this kind of stuff. And it's just this whole learning curve to just get good at a tool.

2 · Diagnoses the problem: consumeristic Christians prefer to outsource transformation tools to pastors rather than learning to use the tools themselves for ongoing growth

And what I think I see a lot in our consumeristic Christian culture is people would rather offload those tools to pastoral teams and tap into them when they really need help changing in one critical area where the feedback is getting really bad, instead of just learning, taking the time to learn how to use the tools God has given all of us so that we can see transformation taking place in our lives.

3 · Direct instruction to the congregation on how to approach the sermon series: be patient with the theoretical foundation this week, return for practical application next week, and consider re-listening later

So what I'm going to ask from you this week and next is I'm going to ask you to be patient with this sermon in particular because here I'm just laying out the tools. And then come back next week and just hear the application. And then I'd also ask you that you not just make this a one-time listen, that you consider listening to this sermon series again in a couple weeks or a couple months. Because I really think we are so much more useful not only to ourselves, to our family, and to our church, if we understand how God transforms people. And I'm going to do my best to be as practical as possible next week and as theoretical and theological as possible this week, or as necessary, I guess you could say, this week.

4 · Full reading of Ephesians 4:17-32, establishing the biblical text for the sermon

Okay, with that said, let's get into our text, beginning in chapter 4 of Ephesians, verse 17. Now this I say and testify to the Lord, that you must no longer walk as the Gentiles do, in the futility of their minds. They are darkened in their understanding, alienated from the life of God because of the ignorance that is in them due to their hardness of heart. They have become callous and have given themselves up to sensuality, greedy to practice every kind of impurity. But that is not the way you learned Christ. Assuming that you have heard about him and were taught in him, as the truth is in Jesus, to put off your old self, which belongs to your former manner of life and is corrupt through deceitful desires, and to be renewed in the spirit of your minds, and to put on the new self created after the likeness of God in true righteousness and holiness. Therefore, having put away falsehood, let each one of you speak the truth with his neighbor, for we are members one of another. Be angry and do not sin. Do not let the sun go down on your anger and give no opportunity to the devil. Let the thief no longer steal, but rather let him labor, doing honest work with his own hands so that he may have something to share with anyone in need. Let no corrupting talk come out of your mouths, but only such as is good for building up, as fits the occasion, that it may give grace to those who hear. And do not grieve the Holy Spirit of God, by whom you were sealed for the day of redemption. Let all bitterness and wrath and anger and clamor and slander be put away from you, along with all malice. Be kind to one another, tenderhearted, forgiving one another, as God in Christ forgave you.

5 · Introduces the concept of identity lag — the gap between the believer's new nature in Christ and actual conduct

So what I want to do initially here is just offer some broad observations about the structure of this passage and help you to begin to lean into some of what God is offering you in terms of a toolkit. The first thing I'd want you to notice is right there at the very beginning, the very first verse of our text, the word must. It says you must no longer walk as the Gentiles do. Now, two concepts I want to introduce first. The first one is what I think is the greatest pain of being a Christian, and that is what I would call identity lag. Identity lag. You know, imagine driving a car where there was a, let's say, a five-second delay between your turning the wheel and the actual wheel turning. Or say, a five-second delay between when you hit the brake and when the brakes actually engage. Like, that would be a really difficult car to drive. And many of you gamers know about the term lag from that world. There's a gap between your input on the control and when your player actually moves in the particular way it's supposed to. Well, I think I just want to say to all of you, I hope we understand that this verse, this section in half the New Testament pretty much, exists because there is a lag between what Christ has done inside of you and the way you live. And that stinks. It stinks that God has uploaded a new heart and a new set of desires. And we are, in Christ's new creations, justified by His grace upon our conversion to Christ. And then we find this lag between what our heart desires to do and what we actually do with our lives. That's a very frustrating experience.

Where this fits

Recent preaching context

The three sermons immediately preceding this one in the preaching schedule.

Jan 20, 2026
Preaching that pleases God must participate derivatively in the three-fold pattern of divine speech established in Genesis 1: it must be performative (expecting God to act through the Word), divisive (making clear distinctions and boundaries), and evaluative (rendering God's verdicts on reality).
Feb 1, 2026
Paul prays that Christ would dwell richly in the Ephesians' hearts because walking worthy of our calling — living as fully integrated people who love God with heart, mind, body, and soul — requires the indwelling love of Christ as the commanding center of our being.
Ephesians 3:1-21
Feb 22, 2026
All growth — numerical, relational, or theological — is only good if it is growth in Christ, who must be the substance, standard, source, and goal of everything the church is and does.
Ephesians 4:11-16
March 1 · This sermon
Tools for Transformation Part 1
Because God has given us a new nature in Christ and is working in us, we must work out our salvation by beholding Christ, praying for heart transformation, and making structural life changes that enable obedience — understanding that sanctification, unlike salvation, requires our conscious participation with God.
Ephesians 4:17-32
Earlier in the corpus · July 9, 2017
A prior sermon on Ephesians 4:1-16
You preached this same passage — 8 Ephesians 4 citations in that earlier sermon. Worth re-reading before the next time this text comes around.
Take it further

Discuss · apply · pray

Small-group discussion

6 questions for your group this week

  1. Paul commands us in Ephesians 4:17 to no longer walk as the Gentiles walk, in the futility of their minds. What does Paul mean by 'futility of mind,' and how does he describe the progression of that futile thinking down through verses 18-19?
    Ephesians 4:17-19
    → Can you think of a specific area of your own life where you've experienced this progression — where a pattern of thinking eventually shaped your desires and your actions?
  2. The sermon describes 'identity lag' as the gap between who God has made us in Christ and how we actually live. What does Scripture tell us we have become in Christ (look at Ephesians 2 and Ephesians 1:4-6), and why do you think Paul insists we must consciously 'work out' that identity rather than simply affirming it?
    Ephesians 2; Ephesians 1:4-6
  3. One of the sermon's central claims is that sanctification, unlike salvation, is synergistic — meaning God works in us AND we must work with Him. How does the command in Ephesians 4:20-24 ('put off the old self and put on the new self') reflect this mutual participation rather than passivity on our part?
    Ephesians 4:20-24
    → What does this mean practically? Does it change how you think about your own responsibility to pursue holiness?
  4. The sermon teaches that lasting behavioral change must address root internal conditions, not just external behavior. According to Ephesians 4:30 and Colossians 3:3-5, what is the connection between the Spirit's indwelling presence and our responsibility to 'put to death' what is earthly in us?
    Colossians 3:3-5
  5. The sermon identifies three tools for transformation: beholding Christ, prayer, and structural life changes. According to 2 Corinthians 4, how does beholding the glory of Christ lead to transformation, and why might this be more powerful than simply trying harder to obey biblical commands?
    2 Corinthians 4
    → What would it look like this week to intentionally behold Christ — to meditate on His face, His character, His finished work — rather than just trying to modify your behavior through willpower?
  6. The sermon emphasizes that the gospel — Christ's love demonstrated toward us while we were still sinners — is not just the entry point to Christian life but the ongoing power for transformation. How does grasping the cross as proof that God is more interested in forgiving you than you are in being forgiven reshape the way you approach your own identity lag and ongoing sanctification?
Draft · pending review
Daily readings · Monday–Friday

5-day reading plan

This week we trace the theological spine of transformation: from the synergistic work of sanctification, through the interior change that precedes external conduct, to the supreme tool of beholding Christ, and finally to the structural disciplines that embed holiness in our daily lives.

Monday Ephesians 2

In Ephesians 2, Paul moves from our complete spiritual death (monergism — only God could save) to our new life in Christ, then immediately to 'we are His workmanship, created in Christ Jesus for good works, which God prepared beforehand, that we should walk in them' (2:10). The shift is crucial: God prepared the good works, but *we* must walk in them. Sanctification assumes our active participation with the Holy Spirit — we are not passive recipients waiting for transformation to happen to us, but willing agents working out what God is working in.

Tuesday Colossians 3:3-5

Paul calls us to 'put to death therefore what is earthly in you' (3:5), but notice the sequence: first, 'your life is hidden with Christ in God' (3:3). The interior reality of union with Christ is *the foundation* for putting to death earthly desires. When we behold our life as 'hid with Christ,' we are moved to mortify sin at the root — not through mere willpower, but through transformation of the heart's affections. The renewed understanding flows inevitably to changed conduct.

Wednesday 2 Corinthians 3:18

Paul writes, 'And we all, with unveiled face, beholding the glory of the Lord, are being transformed into the same image from one degree of glory to another.' This is not identity affirmation alone — it is active, continuous beholding. The word translated 'beholding' means to gaze intently, to contemplate. As we fix our attention on Christ's glory, the Spirit does the transforming work in us. The primary tool is not thinking about who we are, but gazing upon *who He is* — His beauty, His holiness, His sufficiency — and being remade by that vision.

Thursday 1 Peter 2:9-11

Peter establishes our corporate identity: 'you are a chosen race, a royal priesthood, a holy nation, a people for His own possession' (2:9). Yet immediately he says, 'abstain from the passions of the flesh, which wage war against your soul' (2:11). The identity is secure and glorious — *and* the battle is real and demanding. We cannot coast on who we are in Christ; that truth must compel active resistance to sin. The 'must' is not shame but gratitude — we are His treasured possession, so we *must* pursue obedience despite the difficulty.

Friday Romans 7

Paul's wrestling in Romans 7 — 'I do not do the good I want to do, but the evil I do not want to do — this I keep on doing' (7:19) — is not resignation but the fuel for active resistance. He does not say, 'God will fix this' and wait passively. Rather, he cries out for rescue and then in Romans 8 speaks of putting to death the deeds of the body by the Spirit (8:13). The difficulty is real, the gap is painful, *and* that is precisely why we must actively cooperate with God's work — building structures, praying without ceasing, beholding Christ — rather than expecting transformation to arrive without our conscious participation.

Draft · pending review
Pray together this week

Prayer for Active Participation in Our Sanctification

Father, we come before You with gratitude for the new nature You have given us in Christ and with awe at the reality that You are actively working within us to conform us to His image. We confess that we often live far below our calling, caught in the painful gap between who You have made us to be and how we actually live day to day. We know this identity lag — this frustration of wanting to reflect Christ's character yet finding ourselves still enslaved to old patterns — and we grieve that our practical holiness lags so far behind the glorious identity we possess in Him.

Yet we rejoice in the gospel: Christ has already accomplished everything necessary for our salvation, and in His finished work we are declared righteous, adopted as Your children, and sealed by the Holy Spirit (Ephesians 1:7-14). The cross proves that You are more interested in forgiving us than we are in being forgiven — You demonstrated Your love for us while we were still sinners. Because of this grace, we are not condemned by our ongoing struggle, nor are we called to despair.

We ask You now to grant us the grace to work out our salvation with the tools You have given us (Philippians 2:12-13). Teach us to behold Christ — to make the imitation of Jesus not a secondary discipline but the primary task of our days, trusting that as we gaze upon His glory we will be transformed from one degree of glory to another (2 Corinthians 4:6). Give us courage to pray for the deep places of our hearts that we cannot reach ourselves, asking You to access and change what only You can transform (Ephesians 4:30). And grant us wisdom and determination to make structural changes in our lives — building rhythms, relationships, and practices that lead us toward holiness rather than away from it.

Help us reject both the despair of perfectionism and the complacency of passivity, understanding that sanctification requires our conscious participation with You. We commit ourselves to the active work of becoming who You have already declared us to be in Christ, confident that You will complete the good work You have begun in us.

Draft · pending review
Sunday-evening family table

The Gap Between Who We Are and How We Live

For the parent

This prompt invites your family to name the honest struggle Chris described — that gap between knowing Jesus has changed us and still finding ourselves doing things we don't want to do. Listen for their observations without rushing to fix or correct; the goal is to help them see that this struggle is real, universal among Christians, and actually the beginning of wanting to change.

Chris talked about 'identity lag' — the gap between who God has made us to be in Jesus and how we actually live day-to-day. Can you think of one time this week when you felt that gap? Like, you knew what Jesus would do, but you did something different instead?
Works for ages 8+ — younger kids can listen and share simple observations; older kids and teens can articulate the internal conflict more deeply
Draft · pending review
Couples · three questions over coffee

Beholding Christ Together

  1. What identity gap did the sermon surface for you—where do you feel the painful distance between who Christ has made you to be and how you're actually living right now?
  2. As a couple, where do we need to stop outsourcing our transformation to others and start using God's tools ourselves—what structural changes might help us behold Christ and pray for one another's hearts together?
  3. What part of your heart feels unreachable to you, and how can I pray specifically for God to access and transform that place in you this week?
Draft · pending review
Memory verse this week

Ephesians 4:20-24

But that is not the way you learned Christ!—assuming that you have heard about him and were taught in him, as the truth is in Jesus, to put off your old self, which belongs to your former manner of life and is corrupt through deceitful desires, and to be renewed in the spirit of your minds, and to put on the new self, created after the likeness of God in true righteousness and holiness.

Why this verse: This passage encapsulates the sermon's central claim that sanctification requires conscious participation—we must actively put off and put on, not merely affirm our identity in Christ. It establishes both the theological foundation (God has created us anew) and the practical command (we must work) that drives the entire message on transformation tools.

Draft · pending review
Where this was preached

About the church

Providence Community Church
Lenexa, KS
Sundays · 10:00 AM
About us · What we believe
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# Providence Community Church

A church preaching expository sermons through the books of the Bible.

## Sermons
- [Preaching That Pleases God, Part 2 (2026-01-20)](/ProvidenceLenexa/sermons/2026/01/preaching-that-pleases-god-part-2)
- [Walking in Faith (Ephesians 3:1-21, 2026-02-01)](/ProvidenceLenexa/sermons/2026/02/walking-in-faith)
- [Growing in Christ (Ephesians 4:11-16, 2026-02-22)](/ProvidenceLenexa/sermons/2026/02/growing-in-christ)
- [Tools for Transformation Part 1 (Ephesians 4:17-32, 2026-03-01)](/ProvidenceLenexa/sermons/2026/03/tools-for-transformation-part-1)

## About
- [About the church](/about)
- [Plan a visit](/visit)

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