Acts 18 records Paul’s ministry in Corinth, his partnership with Aquila and Priscilla, and his perseverance despite opposition. It highlights God’s encouragement, the spread of the gospel, and the need for discipleship. Apollos, a gifted teacher, also appears in this chapter, showing the importance of correct doctrine.
These events provide powerful lessons for believers today. This passage teaches about faithfulness in work, boldness in witness, and the role of godly correction. Below are sermon outlines that draw from Acts 18. Each one focuses on a key theme, essential doctrines, and practical applications for daily life.
Sample Outlines for a Sermon on Acts 18
#1. Faithful in the Marketplace: Paul’s Ministry with Aquila and Priscilla
Theme
The theme of this sermon focuses on faithfulness in the marketplace and how God uses ordinary work to advance His kingdom. Paul’s partnership with Aquila and Priscilla serves as an example of how Christians can impact the world through their everyday jobs and relationships.
Introduction
In Acts 18, we see Paul not only preaching but also working as a tentmaker alongside Aquila and Priscilla. This partnership highlights how ministry is not confined to church walls but extends into our workplaces, homes, and communities. Paul’s example teaches us that the gospel can spread through everyday relationships and work. It also shows how God often provides opportunities for ministry in the midst of our regular routines. As we dive into this passage, let us consider how we can serve faithfully in our own spheres of influence.
Main Text
Acts 18:1-4
Key Doctrines
1. Work as Worship
- God designed work as part of His creation. In Genesis, He gave Adam the task of working in the garden (Genesis 2:15). This means that work is not a curse but a divine calling. Through our labor, we can honor God by faithfully carrying out His will in the world.
- Paul’s example shows that ministry and work can go hand-in-hand. By working as a tentmaker, Paul did not separate his faith from his work but integrated both. This teaches us that every job, whether in ministry or the marketplace, can be a platform to live out our faith.
2. Kingdom Impact through Relationships
- Aquila and Priscilla were not full-time missionaries, yet they played a pivotal role in Paul’s ministry. Their hospitality and partnership helped expand the reach of the gospel. This reminds us that relationships matter and that we can have a significant impact through personal connections.
- The Bible consistently shows that God works through relationships to accomplish His purposes. Jesus, Paul, and many others relied on a team of faithful believers to spread the gospel. As we build relationships, we contribute to God’s kingdom through collaboration and mutual support.
3. Faithfulness in Small Things
- Paul’s tentmaking ministry shows that faithfulness in small, ordinary tasks is vital to God’s kingdom. Sometimes, we may think our work is insignificant, but God uses even the smallest actions to further His plans. Faithful service in everyday life is just as important as preaching in front of a crowd.
- In Luke 16:10, Jesus teaches that “whoever can be trusted with very little can also be trusted with much.” Our willingness to serve faithfully in our daily tasks determines how God will entrust us with greater responsibilities. Whether at work, home, or church, faithfulness in small things is a mark of a true servant of God.
Questions for Application in Daily Life
- How can I view my daily work as a form of worship and service to God?
- What opportunities can I create to share the gospel within my workplace or community?
- How can I build deeper, more meaningful relationships with others for the purpose of ministry?
- Am I being faithful in the small, everyday tasks God has given me?
- How can I integrate my faith into my work without separating the two?
Call to Commitment
As we reflect on Paul’s ministry with Aquila and Priscilla, we are called to be faithful in every area of our lives, including our work. God calls us to serve Him not just through ministry activities but also through our daily tasks. Whether in the office, at home, or in the community, we are to live as faithful witnesses, allowing God to use us in our workplaces to advance His kingdom.
It is time to take a stand and commit to being faithful where God has placed you. Don’t wait for the “perfect” ministry opportunity. Instead, serve God in the present moment, no matter your vocation. This is where true impact begins—right where you are. God is inviting you to partner with Him in the marketplace, just as Paul did, to see lives transformed and His gospel proclaimed.
Prayer
Heavenly Father, thank You for the example of Paul’s ministry and his faithful work with Aquila and Priscilla. Help us see that our everyday work can be a powerful tool for Your kingdom. Teach us to be faithful in all that we do, whether in ministry or in our regular tasks, and remind us that You use our work as a means of spreading the gospel. We ask for wisdom and discernment in our daily lives so that we can glorify You through our actions and relationships.
Lord, we also pray that You would give us boldness and creativity to find opportunities for ministry in our workplaces and communities. Help us to build relationships that point others to You and to use our work as a platform to share Your love. May we be faithful in the small things, knowing that You will trust us with greater opportunities. We give You all the glory and honor, Lord, and we commit to following Your lead. Thank You for Your constant guidance and love.
Amen.
#2. Do Not Be Afraid, Keep Speaking: God’s Encouragement to Paul
Theme
This sermon emphasizes God’s personal encouragement to Paul in the face of fear and opposition. It highlights the importance of trusting God’s promises and continuing to speak the truth, no matter the circumstances.
Introduction
In Acts 18:9-10, Paul faces significant opposition in Corinth, and fear begins to take hold of him. Yet God, in His grace, speaks directly to Paul, reassuring him that he is not alone and that his efforts will bear fruit. This passage shows how God strengthens and encourages His servants when they are overwhelmed. It teaches us that even in moments of fear, we can trust in God’s presence and His promises to provide for us. Let’s explore how God’s words to Paul can encourage us today to press on in our calling.
Main Text
Acts 18:9-10
Key Doctrines
1. God’s Presence in Times of Fear
- When Paul is afraid, God reassures him of His constant presence. The promise “I am with you” (Acts 18:10) serves as a powerful reminder that God does not leave His servants in moments of fear. Even when circumstances seem bleak, God’s presence is a constant source of comfort and strength.
- Throughout Scripture, we see God’s promise to be with His people in times of trouble. In Isaiah 41:10, God says, “Do not fear, for I am with you.” This promise is not just for the apostles but for all believers who face fear and opposition in their lives. We are never alone, even when the world seems hostile.
2. God’s Assurance of Success
- God also reassures Paul that no one will harm him, which indicates that God has already planned the outcome of his ministry in Corinth. This shows that, even in the midst of opposition, God is in control and His purposes will not be thwarted.
- God promises success in His mission, but success is often defined differently in Scripture. It’s not always about numbers or visible results. Faithfulness to God’s calling, despite opposition, is what defines success in His eyes.
3. Boldness in the Face of Opposition
- Even though Paul is fearful, God commands him to keep speaking and not be silent. This shows that, when God calls us, He expects us to continue in our mission, even when it’s difficult. Boldness in the face of opposition is an essential part of the Christian walk.
- Paul’s persistence is a testimony to the strength God provides. It challenges us to press on in faith, even when we feel discouraged or unsure of the outcome. The courage to keep speaking comes from God’s presence, not from our own strength.
Questions for Application in Daily Life
- In what areas of your life are you experiencing fear or opposition? How can God’s promises help you move forward?
- How do you respond when God calls you to speak up for Him in difficult situations?
- What does success in God’s mission look like to you? How can you redefine success based on God’s promises?
- How can you trust in God’s presence during moments of fear or uncertainty?
- Are there situations where you have been tempted to stay silent? What is God calling you to do instead?
Call to Commitment
God calls us to be bold in our witness, even when fear creeps in. In Acts 18, He assured Paul that His presence would overcome any fear, and He offers that same promise to us today. As followers of Christ, we are called to boldly proclaim the truth of the gospel, trusting that God’s presence will guide and protect us.
Today, you are being called to not remain silent in the face of fear but to trust God’s encouragement and continue speaking His truth. Whether in the workplace, your family, or the community, God has placed you where you are for a purpose. He will not abandon you, and He will provide the strength to speak courageously, no matter the opposition you face.
Prayer
Lord, we thank You for Your constant presence, especially in times of fear. Just as You spoke to Paul and encouraged him, we ask that You would strengthen us in moments when we feel afraid to speak for You. Remind us that Your promises are true and that we do not face opposition alone. Help us trust in Your guidance and power to speak boldly in the midst of challenges.
Heavenly Father, we commit ourselves to continue proclaiming Your Word, even when it feels difficult or unsafe. Fill us with Your courage and confidence to share the truth of the gospel with those around us. May we remember that You are always with us, and Your presence is more powerful than any fear we may face. Thank You for Your unwavering support and for equipping us to fulfill Your calling.
Amen.
#3. Opposition Cannot Stop the Gospel
Theme
This sermon explores the unshakable nature of the gospel and how opposition, though real, cannot hinder God’s plan for His Word to go forth. It reminds us that no matter the challenges, God’s mission will be accomplished.
Introduction
In Acts 18:12-17, Paul faces intense opposition from the Corinthian leaders. Despite their efforts to stop him, God’s gospel continues to spread. This passage shows that opposition, even from the authorities, cannot halt the progress of God’s kingdom. The events in Corinth remind us that, although we may face resistance, God is in control and will ensure the gospel’s success. We are called to remain steadfast in our mission, knowing that God will not allow His Word to be stopped.
Main Text
Acts 18:12-17
Key Doctrines
1. God’s Sovereignty Over Opposition
- In this passage, the opposition to Paul is strong, yet it is clear that God is in control. When the legal authorities sought to stop Paul’s preaching, God intervened and protected him. This teaches us that God’s plans will not be thwarted by human opposition. He is sovereign over every situation.
- The story of Paul’s experience in Corinth is just one example of God’s sovereignty. From the Old Testament to the New, we see that God is never caught off guard by opposition. His purposes stand firm, and no earthly power can thwart His will.
2. The Gospel’s Unstoppable Nature
- Despite the opposition Paul faces, the gospel continues to spread. This shows that the message of Christ is unstoppable. God’s truth is more powerful than any opposition that tries to silence it.
- The gospel has always faced opposition throughout history, yet it continues to grow and spread. This reminds us that no matter how difficult the circumstances, the message of Christ will continue to impact lives. The gospel is God’s tool for transformation, and it will not return void (Isaiah 55:11).
3. God Uses Opposition for His Glory
- In Acts 18, the opposition actually works to further God’s purposes. The authorities’ attempts to stop Paul backfire, leading to a clearer display of God’s sovereignty. This teaches us that God can use opposition for His glory, even when we don’t understand how.
- Often, opposition can strengthen the church and its mission. God can use challenges and resistance to refine His people and advance His kingdom. When we face opposition, we can trust that God is at work, even if we don’t see it immediately.
Questions for Application in Daily Life
- How have you seen God’s sovereignty in the midst of opposition in your life?
- What areas of your life need to be reminded that the gospel cannot be stopped?
- How can you continue to spread the gospel even when faced with challenges?
- How do you respond when faced with resistance to your faith?
- How can you trust that God is using opposition for His glory in your life?
Call to Commitment
The gospel is unstoppable, and no opposition can prevent its advance. God is in control, and He calls us to remain faithful in proclaiming His Word, even when faced with resistance. In your own life, there may be situations where you face opposition to your faith, but this passage reminds us that the gospel will always prevail.
Commit today to continue sharing the good news, trusting that nothing can stop the power of God’s Word. Even in the face of challenges, keep moving forward in faith. Remember that God will use every moment, even opposition, for His glory and the furthering of His kingdom.
Prayer
Lord, we thank You that Your gospel is unstoppable and that no opposition can thwart Your plan. Just as You protected Paul in Corinth, we trust that You are sovereign over every challenge we face. Help us to stand firm in our faith, knowing that You are in control and will accomplish Your purposes. Give us courage to continue sharing Your Word, no matter the resistance we encounter.
Heavenly Father, we also pray that You would use every challenge we face for Your glory. Help us to see how You work through opposition to strengthen us and advance Your kingdom. May we remain faithful to the calling You have placed on our lives, knowing that You are always with us. Thank You for Your power and faithfulness.
Amen.
#4. A Mighty Teacher Needs Correction: Apollos and the Way of God
Theme
This sermon highlights the need for correction and growth in understanding, even for a gifted teacher like Apollos. It teaches that humility and a willingness to learn are essential for those who seek to teach others about God.
Introduction
Apollos was a powerful speaker, skilled in the Scriptures, but he lacked a complete understanding of the gospel. In Acts 18:24-28, Aquila and Priscilla gently corrected him, helping him grow in his knowledge of the truth. This passage reminds us that no matter how gifted we may be, we all need others to help us refine and deepen our understanding of God’s Word. It is a reminder that teaching and learning are ongoing processes for every believer. Let’s consider how we can approach correction with humility and use it for growth in our spiritual lives.
Main Text
Acts 18:24-28
Key Doctrines
1. The Need for Humility in Teaching
- Apollos was eloquent and knowledgeable, but he did not know everything about Jesus’ life and the work of the Holy Spirit. This shows that even the most gifted individuals need humility to accept correction. No one is exempt from the process of learning and growing in their understanding of God’s Word.
- Teaching others is a significant responsibility. It requires constant learning and openness to correction. In James 3:1, it says, “Not many of you should become teachers, my fellow believers, because you know that we who teach will be judged more strictly.” Teachers must be teachable themselves in order to faithfully teach the truth of God’s Word.
2. The Role of Discipleship in Correcting False Understanding
- Aquila and Priscilla’s correction of Apollos demonstrates the importance of discipleship. Instead of publicly criticizing Apollos, they took him aside and explained the way of God more accurately. This model of correction emphasizes the value of relationships in spiritual growth.
- Discipleship often involves guiding others toward a fuller understanding of God’s truth. It is not just about teaching doctrine but about building relationships that lead to deeper, more accurate knowledge of God. This passage challenges us to disciple others with patience, grace, and humility.
3. The Impact of Correcting with Love
- Apollos accepted the correction with humility, which is a key factor in his growth. This shows that correction, when given in love and with the right motives, can lead to greater maturity in Christ. It is a reminder that the goal of correction is not to condemn but to help others grow in their faith.
- Paul emphasizes in Ephesians 4:15 that we should speak the truth in love. Apollos’ response teaches us that when correction is given in the spirit of love and gentleness, it becomes an opportunity for growth, not conflict.
Questions for Application in Daily Life
- How do you respond to correction, especially when it comes from others in the faith?
- How can you approach teaching others with humility, acknowledging that there is always more to learn?
- Are you willing to accept the correction of others in your spiritual life? How do you handle areas of misunderstanding?
- In what ways can you disciple others to help them grow in their knowledge of God’s Word?
- How can you correct someone in a loving and respectful way, like Aquila and Priscilla did?
Call to Commitment
As we reflect on the example of Apollos, we are reminded that we all need correction and growth in our understanding of God’s Word. Whether we are teachers or learners, we must remain humble and open to the guidance of others. God desires for us to continue growing and to help others grow in their knowledge of the truth.
Today, commit to being open to correction in your life. Embrace the process of learning and growing, knowing that God uses others to help refine your understanding. Also, commit to helping others grow in their faith by gently correcting misunderstandings and encouraging them to follow God’s truth.
Prayer
Heavenly Father, thank You for the example of Apollos and for showing us that even the most gifted individuals need correction and growth. We ask for humility in our hearts, that we may be open to learning and receiving correction when necessary. Help us to approach others with grace and love when they need guidance and to offer them the truth of Your Word in a way that leads to growth.
Lord, we also pray that You would give us the wisdom and patience to disciple others effectively. Help us to be faithful in nurturing others’ understanding of Your truth and to correct with love, always seeking to build up the body of Christ. May we remain teachable and open to Your guidance, knowing that You are always leading us toward greater understanding. Thank You for Your continued work in our lives.
Amen.
#5. Strengthening the Believers: Discipleship in Action
Theme
This sermon focuses on the importance of strengthening and encouraging fellow believers in their faith. It emphasizes the role of discipleship in building up the church and equipping believers to walk faithfully with God.
Introduction
In Acts 18:23, we see Paul traveling to strengthen the churches he had established. His goal was not just to plant churches but to nurture and encourage believers in their faith. Discipleship is an ongoing process of teaching, encouraging, and helping believers grow in their relationship with Christ. As the body of Christ, we are called to strengthen and support one another. This passage encourages us to actively engage in discipleship, investing in the spiritual growth of others.
Main Text
Acts 18:23
Key Doctrines
1. The Ongoing Need for Discipleship
- Paul’s journey to strengthen believers highlights that discipleship is not a one-time event but an ongoing process. Even after people come to faith, they need continual encouragement and teaching to mature in their walk with God. The process of sanctification requires continual growth, and this is the role of discipleship.
- Jesus commanded His followers to “go and make disciples” (Matthew 28:19). Discipleship involves not only leading others to faith but walking alongside them as they grow in their relationship with God. It is a lifelong commitment to helping others grow spiritually.
2. The Role of Encouragement in Discipleship
- In Acts 18:23, Paul strengthens the believers through encouragement, reminding them of God’s promises and the importance of faithfulness. Encouragement plays a crucial role in discipleship, helping believers persevere through difficulties and remain focused on Christ.
- Encouragement can take many forms: prayer, sharing Scripture, offering counsel, and providing practical support. In 1 Thessalonians 5:11, Paul instructs the church to “encourage one another and build each other up.” Encouraging one another strengthens the body of Christ and helps believers stay committed to their faith.
3. Equipping Believers to Serve
- Paul’s purpose in strengthening the churches was not just to provide support but also to equip believers for service. Discipleship involves helping others discover their gifts and equipping them to serve the kingdom of God. Every believer has a role to play in the body of Christ.
- Ephesians 4:12 emphasizes that the role of church leaders is to equip the saints for works of service. This teaches us that discipleship is about more than just teaching; it’s about training believers to live out their faith in action.
Questions for Application in Daily Life
- How can you be intentional in discipling others in your church or community?
- What areas of your life need strengthening through encouragement from others?
- How can you encourage and support fellow believers in their faith journey?
- What gifts has God given you, and how can you use them to serve others in discipleship?
- How can you actively engage in the process of spiritual growth for yourself and others?
Call to Commitment
As followers of Christ, we are called to be active participants in the process of discipleship. It’s not enough to grow in our faith; we are called to help others grow as well. Today, commit to being an encourager and a strengthener of your fellow believers. Whether through mentoring, teaching, or simply walking alongside others in their faith, you have a role to play in the discipleship process.
Commit also to continually strengthen your own faith by seeking out opportunities for growth. As we invest in one another’s spiritual growth, the church becomes a stronger, more unified body of believers, and God’s kingdom advances.
Prayer
Heavenly Father, thank You for the call to strengthen and encourage one another in the faith. We ask that You would give us the wisdom and grace to invest in the spiritual growth of others, helping them to become more like Christ. Teach us to be intentional in discipling others and to provide the encouragement they need to persevere in their faith.
Lord, we also pray that You would strengthen our own faith and help us grow in our understanding of Your Word. May we be equipped to serve You and to encourage others in their walk with You. Thank You for the privilege of being part of Your body and for the opportunity to contribute to the growth of Your kingdom.
Amen.
Closing Thoughts
Acts 18 offers a powerful picture of how the early church grew and strengthened through faithful ministry, correction, encouragement, and discipleship. We see that no one is above correction, even the most gifted teachers, and that the process of learning and growing in faith is ongoing for all believers. Whether it’s through building relationships like Paul and Aquila did, or offering guidance like Priscilla, we are called to invest in one another’s spiritual growth.
As we reflect on these examples, let’s commit to being both teachable and willing to teach others. Let us not shy away from the responsibility of strengthening the body of Christ, offering encouragement, correction, and support when needed. God has called us to be active participants in the growth of His kingdom, helping others to walk faithfully with Him.