Building Conviction: Faith Rooted in Truth
Summary
Conviction stands as a vital building block in the life of faith, shaping not only what is believed but how one lives and responds to the world’s pressures. Conviction is more than a set of inherited answers or rote responses; it is a deeply held, inner persuasion that withstands challenge and scrutiny. This is not to be confused with stubbornness or arrogance, nor is it a fickle openness to every new idea or trend. Instead, conviction is a living, growing reality—one that is continually formed and re-formed as life unfolds and as faith is tested.
True conviction must be rooted in truth, not in shifting cultural sands or the latest philosophies. Jesus’ parable of the wise and foolish builders reminds us that only a life built on the rock of his words can endure the storms of life. The church’s greatest weakness in recent times has been a tendency to build on sand, leaving faith vulnerable to cultural shifts and deceptive teachings. This is not a new problem; from the earliest days, God’s people have been warned to guard against false philosophies, empty deceit, and leaders who would lead them astray.
The book of Deuteronomy stands as a powerful call to exclusive loyalty to God and careful obedience to his word. It is not enough to know the commandments; they must be observed and lived out, serving as a witness to the world. The warnings against false teachers and the story of Aaron and the golden calf illustrate how even those chosen for leadership can falter when conviction is not firmly rooted. Conviction, then, is not a static possession but a dynamic process—one that requires vigilance, humility, and a continual return to God’s truth.
Ultimately, conviction is not about certainty in oneself, but about faithful discernment rooted in God’s revelation. It is a heart that clings to God alone, rejecting all that would lead it astray. In Christ, the true prophet promised in Deuteronomy, we find the words and the way that must shape our convictions. Faith that endures is faith that is built on this solid foundation.
Key Takeaways
- Conviction is a living, formative process, not a static possession. It is built over time through challenge, reflection, and a willingness to be shaped by God’s truth. True conviction is neither rigid arrogance nor fickle openness, but a steady, humble confidence that can withstand pressure and scrutiny. [05:20]
- The foundation of conviction must be truth, not cultural trends or inherited traditions. Jesus’ teaching about building on the rock calls us to root our lives in his words, ensuring that when storms come, our faith remains unshaken. This requires intentional effort to discern what is truly solid and what is merely sand. [07:37]
- The church and individual believers are constantly at risk of being swayed by deception, false philosophies, and empty traditions. Paul’s warning to the Colossians and the prevalence of misleading voices in our culture remind us to be vigilant, discerning, and anchored in Christ rather than the shifting winds of society. [12:16]
- Deuteronomy’s call to exclusive loyalty to God and careful obedience to his word is as urgent now as ever. The blessings and warnings given to Israel are a reminder that faithfulness is demonstrated not just in belief, but in action—observing God’s commands and serving as a witness to the world. [13:31]
- Conviction is not about certainty in ourselves, but about faithful discernment rooted in God’s revelation. The promise of a true prophet, fulfilled in Christ, calls us to listen, obey, and continually return to God’s truth, rejecting all that would lead us astray. This is the path to a resilient, enduring faith. [17:45]
Youtube Chapters
[00:00] - Welcome
[00:45] - Introduction to the “C’s” of Faith
[02:10] - Defining Conviction: More Than Belief
[05:20] - The Challenge: Why Are You a Christian?
[06:00] - Conviction Under Pressure
[07:37] - Building on the Rock: Jesus’ Words
[08:45] - The Church’s Struggle with Truth
[10:42] - Deception and Cultural Pressures
[12:16] - Paul’s Warning: Philosophy and Deceit
[13:31] - Deuteronomy: Foundations and Warnings
[14:39] - False Teachers and the Story of Aaron
[16:35] - The Ongoing Challenge of Conviction
[17:45] - Christ: The True Prophet and Our Foundation
Study Guide
Bible Study Discussion Guide: Conviction as a Building Block of Faith
---
### Bible Reading
1. Matthew 7:24-27
“Everyone then who hears these words of mine and acts on them will be like a wise man who built his house on rock. The rain fell, the floods came, and the winds blew and beat on that house, but it did not fall, because it had been founded on rock. And everyone who hears these words of mine and does not act on them will be like a foolish man who built his house on sand.”
([07:37])
2. Colossians 2:6-8
“As you therefore have received Christ Jesus the Lord, continue to live your lives in him, rooted and built up in him and established in the faith, just as you were taught, abounding in thanksgiving. See to it that no one takes you captive through philosophy and empty deceit, according to human tradition, according to the elemental spirits of the universe, and not according to Christ.”
([12:16])
3. Deuteronomy 4:5-6
“Observe them carefully, for this will show your wisdom and understanding to the nations.”
([13:31])
---
### Observation Questions
1. In Matthew 7:24-27, what is the difference between the wise and foolish builders, and what do their foundations represent? ([07:37])
2. According to Colossians 2:6-8, what are the dangers Paul warns believers about, and what does he say we should be rooted in? ([12:16])
3. In Deuteronomy 4:5-6, what does Moses say will show wisdom and understanding to the nations? ([13:31])
4. The sermon mentions the story of Aaron and the golden calf. What happened in that story, and how did Aaron’s actions show a lack of conviction? ([14:39])
---
### Interpretation Questions
1. Why does Jesus use the image of building on rock versus sand to describe the importance of conviction? What does this say about the role of God’s word in shaping our lives? ([07:37])
2. Paul warns about being taken captive by “philosophy and empty deceit.” What might this look like in today’s world, and why is it so easy for people to be swayed by these things? ([12:16])
3. The sermon says conviction is not about stubbornness or arrogance, but also not about being open to every new idea. How can someone tell the difference between healthy conviction and unhealthy rigidity or gullibility? ([05:20])
4. Deuteronomy calls for exclusive loyalty to God and careful obedience. Why is it not enough to just know God’s commands, according to the sermon and the passage? ([13:31])
---
### Application Questions
1. The sermon asks, “Why are you a Christian?” If someone asked you this question at work or in your neighborhood, what would you say? Is your answer something you’ve thought through, or just what you’ve been told to say? ([05:20])
2. Think about a time when your faith was challenged by cultural trends, social media, or the opinions of others. How did you respond? Did you feel your convictions were on solid ground, or did you feel shaken? ([10:42])
3. Are there areas in your life where you might be building on “sand” instead of the “rock” of Jesus’ words? What is one specific step you could take this week to root your life more deeply in God’s truth? ([07:37])
4. The sermon warns about being swayed by “false philosophies” and “empty deceit.” What are some examples of these influences in your daily life? How can you be more vigilant and discerning? ([12:16])
5. The story of Aaron shows how even leaders can falter when conviction is not firmly rooted. Are there situations where you have felt pressure to compromise your beliefs? How did you handle it, and what would you do differently now? ([14:39])
6. The sermon says conviction is a “living, formative process.” What is one way you can allow God to shape your convictions this month? Is there a practice (like Bible reading, prayer, or seeking wise counsel) you want to commit to? ([05:20])
7. Deuteronomy calls us to live out God’s commands as a witness to the world. What is one command or teaching of Jesus you want to focus on living out more intentionally this week? ([13:31])
---
End with prayer, asking God to help each person build their life on the solid foundation of Christ and to grow in humble, resilient conviction.
Devotional
Day 1: Conviction as a Dynamic Journey of Faith
Conviction is not a fixed possession but a living, evolving reality that grows through challenge, reflection, and openness to God’s shaping. It is not stubbornness or arrogance, nor is it a shallow acceptance of every new idea. Instead, conviction is a humble confidence that withstands scrutiny and pressure because it is continually tested and refined. This process requires patience and a willingness to be molded by God’s truth over time, allowing faith to deepen and mature rather than remain static or brittle.
As you consider your own faith, recognize that conviction is something to nurture daily, not a one-time declaration. It is formed in the tension between holding fast to God’s truth and being open to His refining work in your heart. This ongoing journey strengthens your ability to respond faithfully to life’s challenges and to live out your beliefs authentically. [05:20]
Psalm 119:33-35 (ESV)
Teach me, O Lord, the way of your statutes; and I will keep it to the end. Give me understanding, that I may keep your law and observe it with my whole heart. Lead me in the path of your commandments, for I delight in it.
Reflection: What is one belief or practice in your faith that feels unsettled or challenged right now? How can you invite God to shape and deepen your conviction in this area this week?
Day 2: Rooting Conviction in the Unchanging Word of Christ
True conviction must be anchored in the unchanging truth of Jesus’ words rather than shifting cultural trends or inherited traditions. Jesus’ parable of the wise and foolish builders reminds believers that only a life founded on His teachings can endure the storms of life. This calls for intentional discernment to distinguish what is solid and eternal from what is merely temporary or deceptive. Without this foundation, faith becomes vulnerable to the pressures and changes of society, leaving it unstable and fragile.
Building on the rock means daily returning to Scripture, allowing Christ’s words to shape thoughts, decisions, and actions. It requires vigilance to avoid the temptation of conforming to popular opinions or easy answers. Instead, believers are invited to cultivate a faith that is deeply rooted in God’s revelation, providing strength and resilience in every circumstance. [07:37]
Jeremiah 17:7-8 (ESV)
Blessed is the man who trusts in the Lord, whose trust is the Lord. He is like a tree planted by water, that sends out its roots by the stream, and does not fear when heat comes, for its leaves remain green, and is not anxious in the year of drought, for it does not cease to bear fruit.
Reflection: In what ways are you currently building your life on shifting “sand” rather than the rock of Christ’s word? What practical step can you take today to deepen your foundation in Scripture?
Day 3: Guarding Against Deception in a Shifting Culture
Both the church and individual believers face constant risks of being swayed by false philosophies, empty traditions, and cultural pressures that pull away from Christ. Paul’s warning to the Colossians highlights the danger of deceptive teachings that appear wise but ultimately lead believers astray. In a world saturated with competing voices and ideologies, vigilance and discernment are essential to remain anchored in the gospel truth.
This requires a posture of humility and alertness, recognizing that even well-meaning leaders or popular trends can mislead. Believers must cultivate spiritual discernment through prayer, study, and community accountability, ensuring that their faith is not shaped by the “winds” of society but by the unchanging Christ. [12:16]
1 Timothy 6:20-21 (ESV)
O Timothy, guard the deposit entrusted to you. Avoid the irreverent babble and contradictions of what is falsely called “knowledge,” for by professing it some have swerved from the faith. Grace be with you.
Reflection: Identify one cultural or church teaching you have encountered recently that challenges your faith. How can you prayerfully evaluate it against Scripture and seek wise counsel this week?
Day 4: Faithfulness Demonstrated Through Obedience and Loyalty
The call of Deuteronomy to exclusive loyalty to God and careful obedience to His word remains urgent today. Faith is not merely intellectual assent but is demonstrated through actions that reflect God’s commands. The blessings and warnings given to Israel serve as a reminder that true faithfulness involves living out God’s truth visibly, serving as a witness to the world around us.
The story of Aaron and the golden calf illustrates how even leaders can falter when conviction is not firmly rooted, underscoring the need for continual vigilance and humility. Obedience is a tangible expression of loyalty, and it requires daily commitment to align one’s life with God’s revealed will. This obedience is both a personal discipline and a communal testimony. [13:31]
Deuteronomy 10:12-13 (ESV)
And now, Israel, what does the Lord your God require of you, but to fear the Lord your God, to walk in all his ways, to love him, to serve the Lord your God with all your heart and with all your soul, and to keep the commandments and statutes of the Lord, which I am commanding you today for your good?
Reflection: What is one specific command or teaching of God that you have been hesitant to fully obey? What practical step can you take this week to demonstrate your loyalty through obedience?
Day 5: Faithful Discernment Rooted in Christ, the True Prophet
Conviction is not about self-assured certainty but about faithful discernment grounded in God’s revelation. The promise of a true prophet, fulfilled in Christ, calls believers to listen attentively, obey faithfully, and continually return to God’s truth. This ongoing process rejects anything that would lead the heart astray and embraces a resilient faith built on Christ alone.
In a world of competing voices and confusion, Christ stands as the ultimate foundation and guide. Faith that endures is one that clings to Him, not to personal certainty or cultural approval. This path requires humility, perseverance, and a daily commitment to align one’s heart with the words and ways of Jesus. [17:45]
Zechariah 13:9 (ESV)
And I will put this third into the fire, and refine them as one refines silver, and test them as gold is tested. They will call upon my name, and I will answer them. I will say, ‘They are my people’; and they will say, ‘The Lord is my God.’
Reflection: When faced with conflicting messages, how do you discern God’s voice? What spiritual practice can you begin or deepen to help you listen and obey Christ more faithfully today?
Quotes
And the thing about conviction is it shouldn't be stubborn arrogance. It shouldn't be so rigid that you never change, nor should it be a kind of whimsical flight of fancy that, you know, Paul warns us about having itchy ears for every wind of doctrine that comes along, while every fad, every social thing, everything that comes along, you would just automatically move. Conviction needs to be deeply rooted, but it's something that you build over time. [00:04:10] (39 seconds)
See to it that no one takes you captive through philosophy and empty deceit, according to human tradition, according to the elemental spirits of the universe, and not according to Christ. [00:11:59] (16 seconds)
And it's a way for people to distinguish between true and false, not only true and false kind of ideas that are being floated, but really, and in some ways more importantly, true and false people who claim to be leaders. Religious leaders, it challenges them. Do you see markers in them that shows the deception or just shows hypocrisy or shows deceit? [00:14:04] (34 seconds)
But it also means a deeply held belief, especially one that is formed through inner persuasion. It's a willingness, or conviction is willing to stand by it while you're under pressure, with pressure to change, being challenged about your conviction towards something. [00:03:36] (24 seconds)
And, in fact, if it's not a today thing, it goes right back to the very first church. Paul said to the church, to the Colossians, As you therefore have received Christ Jesus the Lord, continue to live your lives in him, rooted and built upon in him, and established in faith, just as you were taught, abounding in thanksgiving. See to it, Paul says, that no one takes you captive through philosophy and empty deceit. I love that line. [00:11:17] (38 seconds)
So, it's really important that we step into this next, this phase where we're talking about your convictions, your fundamental Christian beliefs. You start with this notion that there's never going to be a time in your life where they are rock solid. And the moment you start thinking that your beliefs are firmly entrenched and will never come under any pressure or scrutiny or challenge is the moment you've stopped being convicted in your faith. It's a constant process. [00:15:40] (45 seconds)