Joining God’s Purpose among the Nations
Doctrine: Understanding Christ’s commission to make disciples among all nations and the future gathering of his redeemed people.
Devotion: Growing in worship, prayer, and love that reaches beyond familiar people and places.
Discipling: Helping others participate wisely in Christ’s mission through prayer, welcome, giving, sending, and going.
Main passages: ;
Supporting passages: ; ; ; 3 John 5–8
Memory verse: , using the NET2 Bible.
Our Purpose
By the end of this session, we should be better able to explain why making Christ known among the nations belongs to the church’s calling. We should also recognize that mission involves making disciples—not simply extending an organization, exporting a culture, or recording decisions.
Our aim is a larger vision of Christ and a faithful response within our circumstances. We want to pray with understanding, welcome people with genuine love, support trustworthy gospel work, and remain willing to serve wherever God may lead.
1. Beginning Together
In Session 9, we considered how to speak of Jesus with clarity, humility, and love. We practiced explaining the gospel, listening thoughtfully, and offering suitable opportunities to investigate Christ through Scripture.
We now widen our attention. The people we already know matter deeply, but God’s saving purpose is not confined to our relationships, country, language, or culture. The risen Lord sends his church to make disciples among all nations.
This does not mean everyone must move overseas or undertake the same kind of ministry. It does mean that no congregation should regard the rest of the world as irrelevant to its life with Christ. We belong to a Savior whose people are being gathered from across the earth.
Our title expresses this outward-looking concern. It is not a prediction that every individual will become a Christian or that we can calculate the date of Christ’s return by measuring our activity. Our confidence rests in his authority, his promise, and the future Scripture reveals.
Looking Back
What did you learn about explaining the gospel or listening to someone’s questions? Did praying for another person change the way you noticed or responded to them?
Discuss
- When you hear “mission,” what people, places, or activities come to mind?
- How might knowing Christians from another culture enlarge your understanding of Christ’s church?
A Prayer to Begin
Father, thank you that your grace reaches people from every nation and language. Enlarge our love beyond what is familiar. Help us understand the mission Jesus has entrusted to his church and respond with wisdom, humility, and willingness. By your Spirit, make us faithful participants in what you are doing. Amen.
2. Read — The Commission and the Coming Gathering
Read in the NET2 Bible.
The risen Jesus meets his disciples and speaks with universal authority. He commands them to make disciples of all nations, baptizing them and teaching them to obey everything he has commanded. His commission concludes with the promise of his presence.
Notice that Jesus does not begin with the disciples’ abilities. Their calling rests on who he is and the authority he possesses.
Look Closely
- What does Jesus say about his authority?
- What is the central task he gives his disciples?
- How do baptism and teaching describe the life into which people are being invited?
- What promise accompanies the commission?
Now read in the NET2 Bible.
John sees a vast multitude from every nation, tribe, people, and language before God’s throne and the Lamb. Their worship attributes salvation to God and the Lamb, and their future is marked by his presence and care.
This vision directs our hope toward God’s completed saving work. The people gathered are not celebrating human achievement. They worship the God who has saved them.
Look Closely
- How is the multitude described?
- To whom do they attribute salvation?
- How does the passage connect their cleansing with the Lamb?
- What does God promise concerning their suffering and future life with him?
3. Doctrine — Receiving God’s Truth
God’s Saving Purpose Reaches beyond One People
Read .
God’s promise to Abraham includes blessing for the families of the earth. As Scripture unfolds, we see that his purposes for Israel belong within a larger saving purpose fulfilled in Jesus Christ.
Read . The risen Jesus explains that his suffering and resurrection fulfill Scripture and that repentance for the forgiveness of sins is to be proclaimed in his name to all nations, beginning from Jerusalem.
Mission is therefore not an activity added when a church has spare resources. It arises from God’s saving purpose and the commission of the risen Lord. The good news we received is good news we are entrusted to share.
This also guards against national or cultural pride. No people possess Christ as their private inheritance or have grounds to regard themselves as naturally closer to God. All who are saved receive his grace.
The Risen Lord Has Authority over the Mission
Jesus’ authority in is the foundation of his command. We do not make disciples because Christianity needs influence to survive. We obey the Lord who has conquered death and reigns over all.
His authority also determines the manner of our participation. We cannot claim to serve him faithfully while using methods that contradict his teaching. Manipulation, coercion, dishonesty, and contempt for others are not justified by a desire for visible results.
We proclaim the truth confidently while treating people with dignity. Christ’s authority frees us from needing to dominate a conversation or control someone’s response.
His promise to remain with his disciples gives courage amid difficulty. We may encounter resistance, uncertainty, or weakness, but we are not carrying out an assignment from an absent Lord.
The Commission Is to Make Disciples
Jesus calls for more than exposure to Christian information. Making disciples involves helping people respond to him in faith and learn to live under his gracious rule.
Baptism publicly marks identification with Christ and his people. Teaching is directed toward obedience to all he has commanded, not merely the accumulation of knowledge. Conversion and continuing formation belong within the church’s missionary responsibility.
This is why ongoing relationships and local churches matter. A brief encounter may be significant, but people also need Scripture, worship, pastoral care, fellowship, and opportunities to serve. We should not treat an initial response as though the work of discipleship were complete.
The D3D pattern belongs here naturally: knowing Christ, becoming like him, and making him known. Mission seeks people’s life with Christ, not simply their attachment to a program.
The Spirit Enables Witness across Boundaries
Read .
Jesus directs his disciples away from determining the timing of God’s kingdom and toward their calling as witnesses through the power of the Holy Spirit. Their witness will extend from Jerusalem to the ends of the earth.
The locations named describe the widening movement of the gospel in Acts. They should not become an excuse to postpone concern for distant peoples until every local need has been met. Local witness and wider mission belong together.
Crossing boundaries requires more than enthusiasm. Language, history, customs, and social relationships shape how people understand what they hear. Faithful witnesses learn, listen, and seek to communicate clearly without changing the gospel itself.
The Spirit’s enabling does not make preparation unnecessary. Dependence on him encourages humility, patience, and a willingness to learn from others.
The Gospel Is Not the Property of One Culture
presents a redeemed multitude described in terms of nations, peoples, tribes, and languages. Their unity is in the salvation of God and the Lamb, not in belonging to one earthly culture.
We should therefore distinguish the gospel from the customs through which we first encountered it. Our familiar music, clothing, meeting patterns, or styles of communication are not themselves the good news.
At the same time, no culture is beyond the need for correction by God’s Word—including our own. Faithfulness neither imposes every preference nor accepts every practice without discernment. Together, Christians seek to understand and obey Scripture.
Believers from other places are fellow members of Christ’s body, not simply recipients of our help. We need their wisdom, encouragement, correction, and gifts. Healthy mission involves partnership and mutual respect.
Our Hope Rests in God’s Completed Salvation
The multitude in encourages perseverance. God’s saving purpose will not end in failure, and suffering will not have the final word over his people.
Yet this vision is not permission to make confident predictions about particular projects or strategies. We do not know in advance how God will use every conversation, church, or worker. Some faithful service bears fruit that the servant never sees.
We work with hope because salvation belongs to God and the Lamb. That confidence supports patient labor without requiring us to exaggerate outcomes or measure faithfulness only by numbers.
4. Devotion — Letting God Enlarge Our Love
Begin with Worship, Not with a Burden to Save the World
A worldwide vision can feel overwhelming. The needs are immense, and our resources are limited. We may respond with anxious activity or withdraw because our contribution seems too small.
gives us a better starting point: worship. God is the Savior. The Lamb has accomplished the saving work. We participate as servants, not as people responsible for carrying the world’s future.
This does not make us indifferent. It frees us to act with gratitude and proportion. We can take a faithful step without pretending that we can meet every need.
A Guided Practice: Look, Pray, and Respond
Allow approximately ten to fifteen minutes. Keep and open.
1. Look again at Christ.
Notice his authority in Matthew and his saving glory in Revelation. Thank him that the mission belongs to him before it becomes an assignment for us.
You might pray, Lord Jesus, you reign over every people and place. Help me trust your authority and love the people you are gathering.
2. Bring one people or place before God.
Choose a place, community, or gospel worker about which you have some reliable knowledge. This might be connected with your church, a personal relationship, or Christians you have come to know from another country.
Pray for people by name where possible. Ask God to make Christ known, strengthen believers, and provide faithful teaching and care.
3. Examine the boundaries of your concern.
Ask whether fear, prejudice, convenience, or unfamiliarity has narrowed your love. We may care readily about people who resemble us while overlooking those whose language or experiences differ.
Confess what is clear without manufacturing guilt. Ask God for a teachable heart and a willingness to receive as well as give.
4. Identify one fitting response.
Your next step might be learning about a church-supported worker, welcoming a newcomer, contributing to trustworthy ministry, or asking how your congregation participates in mission.
Choose an action that fits your responsibilities and resources. A small, sustained commitment may serve better than an impulsive promise you cannot keep.
5. Entrust the wider work to God.
Pray for those serving in places you cannot go and for churches whose circumstances differ greatly from your own. Thank God that his body includes many members and that the work does not depend on you alone.
Pray with Understanding
Praise, Thanksgiving, Confession, Intercession, and Petition can give breadth to missionary prayer. Praise God for his saving purpose, thank him for believers in other places, confess indifference or pride, intercede for particular needs, and ask for faithful workers and open doors.
Seek accurate information rather than relying on dramatic stories alone. Pray for ordinary needs as well as exceptional events: language learning, healthy relationships, wise leadership, perseverance, and clear teaching.
Respect confidentiality. Some workers and local believers face risks if names, locations, photographs, or details are circulated carelessly. Share prayer information only in ways those involved have approved.
Welcome People without Making Them Projects
People from other cultures may already live in your neighborhood, study nearby, or work alongside you. Hospitality can begin with ordinary friendship: learning a name, sharing a meal, listening to someone’s story, or helping with an unfamiliar situation.
Do not assume that someone’s background tells you everything about their beliefs or needs. Ask questions and receive what they bring to the relationship. Many Christians who move to a new country arrive with mature faith and gifts that can enrich local churches.
Where someone does not know Christ, offer genuine friendship and appropriate opportunities to explore him. Our care should remain sincere whether or not they accept an invitation.
Give and Support with Discernment
Read 3 John 5–8.
John commends faithful hospitality and support for those serving the truth. Supporting gospel work is meaningful participation, not a lesser role reserved for people who cannot do something more important.
Give thoughtfully through trustworthy relationships and accountable ministries. Consider the clarity of the gospel being taught, the character of those involved, their relationship with local churches, and the way resources are handled.
Avoid assuming that money gives a donor the right to control a ministry or that an outside supporter understands local needs better than local believers. Good partnership listens, respects appropriate leadership, and seeks long-term faithfulness.
Remain Willing without Becoming Restless
Some Christians will be called to substantial cross-cultural service. Others will participate through sustained prayer, generous support, local hospitality, or the faithful work of a sending church.
Willingness means placing our lives before God without deciding in advance that certain forms of obedience are beneath us or impossible to consider. It does not mean treating every emotional response as a directive to relocate.
Significant decisions should involve prayer, Scripture, counsel, preparation, and attention to responsibilities already entrusted to us. Where marriage or family is involved, discernment is shared, not imposed through a claim that God has privately settled the matter.
5. Discipling — Helping Others Participate Wisely
Share: Connect Mission with the Gospel
Help another believer see that mission grows from who Christ is and what he has done. Read together before discussing activities or organizations.
Explain that the aim is disciples who know and follow Jesus within the life of his people. This keeps practical involvement connected to the gospel rather than to adventure, institutional expansion, or a desire to feel useful.
Make room for questions about culture, suffering, and the history of Christian mission. Honest reflection is compatible with confidence in Christ’s commission.
Model: Practice Sustainable Participation
Let others see a realistic pattern of prayer, generosity, welcome, and learning. You do not need an impressive travel history to model concern for the nations.
Speak respectfully about Christians and communities elsewhere. Avoid stories that make outsiders appear helpless so that our contribution seems heroic. Give thanks for what God is doing through local believers and recognize what we can learn from them.
Where you support a worker or ministry, demonstrate patient interest rather than appearing only when there is an exciting report.
Guide: Choose a Responsible Next Step
Ask what the person already understands and what opportunities are connected to their church or relationships. Help them consider a fitting response rather than assigning the same activity to everyone.
Useful questions include:
- What does Christ’s commission help you understand about mission?
- Which people or workers could you begin praying for regularly?
- What could you learn from Christians of another culture?
- Is there a trustworthy ministry you could support or serve?
- Who could help you discern a larger commitment wisely?
If the person is considering travel or cross-cultural service, encourage proper preparation and accountable relationships. Good intentions do not remove the need for safeguarding, cultural learning, and respect for the leadership and priorities of those receiving them.
Practice Together
Consider this fictional statement:
“I care about mission, but I cannot move overseas and do not have much money. I am not sure there is anything meaningful for me to do.”
In pairs, read and 3 John 5–8. Practice responding without minimizing the person’s limitations or suggesting that everyone must take the same role.
Help them identify one sustainable way to pray, welcome, encourage, support, or learn. Make the step specific enough to act upon during the coming week.
6. Living This Session During the Week
With Christ
Return to and during your Scripture and prayer times. Let Christ’s authority and the future gathering of his people shape your worship. Begin memorizing in NET2, keeping verses 18 and 20 alongside it so that the command remains joined to his authority and presence.
With Others
Learn about one worker, church, or ministry connected with your congregation. Ask how you can pray responsibly and whether there is a practical way to encourage them. Alternatively, take a thoughtful step toward friendship with someone whose cultural experience differs from yours.
In Everyday Life
Choose one sustainable response: a regular prayer commitment, a fitting contribution, an act of hospitality, or a conversation with a church leader about serving. Begin with faithfulness rather than the desire to do something dramatic.
When We Meet Again
Come ready to share how your understanding of Christ’s people and mission has widened. In the next session, we will focus on helping particular people grow toward maturity through Scripture, example, patient relationships, and shared life.
7. Closing — One Savior, a People from Every Nation
The risen Jesus commissions his church to make disciples among all nations, and Scripture directs our hope toward a redeemed multitude gathered before God and the Lamb. The mission rests on his authority and advances through the work of his Spirit.
We respond with worship, prayer, love, and willing service. Some go, others send and support, and all can grow in concern for people beyond their familiar world. Together, we seek to make Christ known without confusing his gospel with our culture or his power with our resources.
Closing Prayer
Father, thank you that your saving purpose reaches people from every nation and language. Enlarge our love and correct our pride, fear, and indifference. Strengthen those who proclaim Christ in difficult places, sustain local churches, and raise up faithful workers. Teach us to pray with understanding, welcome others sincerely, give wisely, and remain willing to go where you lead. Keep us humble as partners and confident in the risen Lord. May people across the earth come to know him, follow him, and join the worship of God and the Lamb. Amen.