Your understanding of who you are—your identity—will shape how you live.
When you go to a local church, if you see yourself as a consumer, you will evaluate your experience through that lens. Was I loved correctly? Did the sermon apply to me? Was the parking easy? Are my kids being taken care of well during the service?
However, if you see yourself as a representative of God on mission to beautify his bride and reach out with his gospel, the questions change. Did I love others in Jesus’s name? Was the gospel clear? Who can I encourage? How can I show God’s grace and holiness to others?
It is not wrong to evaluate churches, but as you mature in your faith, the lens through which you see yourself, and therefore the world around you, should shift in a godly direction.
That brings us to the next keystone habit, which is living as though we are called to be ambassadors. This means we are to embrace our identity as Christ’s representatives and allow that renewed identity to transform how we live.
This simple but profound shift from seeing yourself as a consumer to an ambassador cannot help but change both our big and small choices.
The Keystone Habits of Grace, as presented in this series of articles, overlap and work together to impact the life of the follower of Jesus. These habits are not isolated disciplines. Together they shape followers of Jesus into people who are increasingly conformed to his image. As God transforms us through the gospel, grounds us in his Word, and teaches us to walk in his presence, he sends us to serve in the local church and reach the world as his representatives.
One of the most important passages describing the Christian life is found in 2 Corinthians 5. Paul writes, “Therefore, we are ambassadors for Christ, God making his appeal through us” (2 Cor. 5:20) The context of 2 Corinthians 5:20 is in an experience of God’s love, and the rich reality of his sovereign ownership of our lives.
This is not merely something we do. It is who we are. Every follower of Jesus has been saved in order to serve as Christ’s ambassador. I loved the anecdote I came across years ago while reading a book on evangelism. A pastor asked a man what he did for a living, and his response was something like, “I am an Ambassador of Jesus cleverly disguised as a plumber.” That is the mindset we should aim for.
Ambassadorship 101
An ambassador represents the authority, values, priorities, and message of the one who sent them. Wherever they go, they embody the kingdom they serve. The same is true for followers of Jesus. Every Christian has been commissioned by the King of kings to represent him in a world desperately in need of hope.
Biblical ambassadorship begins with the gospel of grace and is lived out by faith. It is a life of worship that impacts feelings, motives, and choices (see Rom. 12:1-2). The Christian life cannot be sustained by guilt or shame or white-knuckle effort—these lead to exhaustion.
Mission flows from an experience of the love of Christ and the knowledge of our true purpose. Likewise, service flows from gratitude and a grasp of our true identity. The gospel motivates service as the Holy Spirit empowers us to appropriate its glorious truths and implications. Compelled by love, purchased by grace, crucified with Christ, we are ambassadors of Jesus.
The more deeply we experience what Christ has done for us (see Eph. 3:14-21), the more passionately we will live out this calling. The greatest ambassadors are not those who feel guilty enough to serve; they are those who have become captivated by grace. They have experienced the magnitude of what Christ has done for them and long to make him known and beautify his bride.
The two key areas the New Testament indicates this ambassadorship should impact are the local church and the world. We’ll take each in turn.
Ambassadors in the Local Church
The local church is the place to represent Jesus by using the gifts he has given you to build his body (see Eph. 4:11-16). He placed and gifted each member of his body for the purpose of maturing the church and helping her accomplish his mission.
Peter writes, “As each has received a gift, use it to serve one another, as good stewards of God’s varied grace” (1 Pet. 4:10). Every believer has received a gift, and every believer is expected to use that gift in service.
Local churches are God’s primary plan for making disciples, developing leaders, caring for people, and advancing the gospel. The church is where believers are equipped, encouraged, challenged, and sent. It is where spiritual gifts are exercised and where Christ is displayed through a community of redeemed sinners growing and serving together in grace.
This is why every Christian, as opportunity allows, should pursue meaningful ministry in the local church. Serving is not merely filling a volunteer position. It is participating in God’s mission. It is loving Christ’s bride. It is using the gifts God has entrusted to you in the power of the Holy Spirit for the good of others and the glory of God. It is representing him and being used by him to accomplish his purposes for his glory.
Ambassadors Out in the World
Being ambassadors for Jesus does not stop at the church doors. Jesus told his followers, “and you will be my witnesses” (Acts 1:8). Every Christian is called to represent Jesus in all of life.
God has strategically placed every believer in a unique sphere of influence. Some serve in homes, some in offices, some in classrooms, some in retirement communities, and some in businesses. Our sphere of influence is not accidental.
The sovereign God who prepared good works in advance for us also determined where we would live, work, and interact with others. Wherever he has placed us, he has called us to represent him. We are ambassadors of Christ cleverly disguised as [your occupation here].
This can be as simple as shovelling a driveway, inviting people to church while walking your dog, loving your neighbours and letting them see the difference Jesus has made in your life, and a million other things. It is seeing all of life as an opportunity to share your greatest treasure with others.
We witness not only through our words but through our character, priorities, relationships, and responses to trials. The world should see something different in us because we belong to a different kingdom. We have been transformed by the Holy Spirit and made new creations in Christ (see 2 Cor. 5:17). The hope we demonstrate should invite questions, and the answer we give should point people to Jesus (see 1 Pet. 3:15) with a clear message of the good news of forgiveness by grace through faith.
Keeping Things in Balance
However, ambassadorship without the gospel (habit 1) becomes duty. This is why the previous keystone habits matter so much. Ambassadorship without being rooted in God’s Word (habit 2) loses its message and authority. Ambassadorship without awareness of God’s presence (habit 3) becomes self-reliance and misses God’s power.
Like every keystone habit, ambassadorship does not happen accidentally. We become effective ambassadors when we intentionally cultivate a lifestyle of intimacy with Jesus that overflows in the serving of him in the church and the world. So how can you learn to see through these biblical lenses and live to please Jesus on mission for him in all of life?
3 Ways to Grow in Being an Ambassador
First, begin each day by reminding yourself of who you are in Christ. Before thinking about your responsibilities, remember who you are—and whose you are. You are not merely an employee, student, parent, retiree, or volunteer. You are Christ’s ambassador, his blood-bought servant (see 1 Cor. 6:19-20).
Ask yourself, “How can I represent Jesus well today?” This simple perspective will change how you approach conversations, challenges, opportunities, and relationships.
Second, commit yourself to meaningful service in the local church. Prayerfully ask where your gifts, passions, and opportunities intersect with the needs of the church. Whether teaching, mentoring, greeting, serving children, caring for people, or working behind the scenes, healthy churches are built when ordinary believers faithfully use their gifts for the good of others and the glory of God in the power of the Spirit.
Choose to see yourself as a servant, not as one demanding to be served. Ask yourself who you can love, rather than wondering why others are not more loving. Find a need and meet it with the joy of knowing you are doing it in the name of the One who saved you.
Third, intentionally invest in people who need Jesus. Ask God to place one or two people on your heart and on your path. Pray for them regularly, build genuine relationships with them, and serve them practically. Look for opportunities to share your testimony, explain the gospel, invite them to church, or encourage them toward Christ.
Faithful ambassadorship often begins with prayer, hospitality, kindness, and a willingness to speak about Jesus when opportunities arise because of the hope they see in you.
Conclusion
Every day we are faced with many choices. We can sit back as consumers, asking what others will do for us, or we can step forward as ambassadors, asking how we can represent King Jesus.
May God help us move from a consumer mindset to knowing and embracing his call to be ambassadors. May he deepen our love for his church, increase our willingness to serve, and strengthen our commitment to his mission in the power of the Holy Spirit for his glory.
And as we build this keystone habit of representing Jesus wherever he has placed us, may many come to know and follow the King we are privileged to represent.
