Ambassador for Christ: Where Is Your Embassy?

Introduction

A father founds a company everyone thought impossible. He pours out his health, his time, his life into it. Before he dies, he shares it out: to the youngest, a large sum of money; to the middle child, precious belongings; to the eldest, the keys to the company. The eldest might feel he's being handed a burden, when in fact he's being given the greatest mark of trust. That's exactly what happens when God entrusts us with his mission. After a whole series on the facets of the good news (forgiven, justified, set free, regenerated, adopted), this last facet has a different taste: it sounds less like a gift than a task. This sermon shows you why that's a mistaken perspective, and why the key being handed to you is precisely what will make you know God.

Sermon Outline

1. Understand: We Are Sent

• The reference text is 2 Corinthians 5:14-21. Paul reminds us that Jesus died for all, that he rose again, and that those who now live "no longer live for themselves but for him who died in their place."
• In verse 19, Paul writes that God "has committed to us the message of reconciliation." Someone entrusted with a deposit is a steward of it.
• In verse 20: "We are therefore Christ's ambassadors, as though God were making his appeal through us." An ambassador, by definition, holds the office of an official envoy, someone who speaks on behalf of another, who represents an authority that is not his own.
• Here is the facet: through the death and resurrection of Jesus, you are sent. Sent to share all the facets you yourself have received.
• This is not Paul's invention. After his resurrection, Jesus himself says: "As the Father has sent me, I am sending you." His last words are not "live as forgiven people" or "live as justified people," but "go into all the world." A person's last words deserve our attention.

2. Weigh It: A Status, Not a Task

• First adjustment: being sent is a status, not an activity. The day his daughter Naomi was born, the preacher didn't pass an exam to become a father. The child was placed in his arms, and he was one. Imagine him telling his wife: "I'm a dad, but I'll only do it on weekends." Something would be off. Being a father is what he is, and it overflows into all his activities.
• Many live the "sent" facet like a box to tick: "I'm going to do some evangelism," "I'm going to do some mission work." As if one could be fully Christian and, optionally, do a bit of sending when there's time.
• Paul contradicts this in verse 17: "Anyone united to Christ is a new creation. The old has gone, the new is already here." A new creation whose very nature is turned toward others.
• The right measure: being sent doesn't save me, God did it all, otherwise we'd be saved by our works. But you cannot be saved without becoming someone who is sent. You are forgiven, justified, set free, a child of God, and you are sent, with the same certainty.

3. Weigh It: A Choice, Not a Necessity

• Why does God send us? He doesn't need us. If he simply wanted the message to arrive quickly and cleanly, he could write it in the sky, send angels, or touch hearts directly. Frankly, you are the least reliable means he could choose: you stumble over words, you feel ashamed, you make mistakes.
• So if he chooses you, it's because he decided to. Like a parent baking a cake with a child: the child spills the flour, cracks the eggs beside the bowl instead of in it, and it takes twice as long. If the cake were the only goal, you'd make it alone. But the real goal is also spending that time with the child, teaching them, watching them grow.
• God does the same: his goal is certainly that the lost be saved, but he also wants to transform you along the way. By putting you "in sent mode," he lets you taste his power, his strength, his heart, he makes you become like his Son.
• The preacher's testimony: arriving in a village in northern Ivory Coast, sick with malaria and typhoid, discouraged, unable to learn Jula, he shares the gospel one day, very poorly. No one understands. That very night, at 2 a.m., one of the listeners sends him a message: "Your Jesus spoke to me tonight and showed me all my faults." For 15 years, he has never stopped seeing examples like this.
• Spiritual truth: do you want to see miracles, to see God at work? Put yourself in sent mode. It's a virtuous circle. A church that lives out being sent is a church that is blessed. A church that stagnates ends up watching each other ("look at his big ears"), and criticizing one another.

4. Live It: Know Your Post : Where Is Your Embassy?

• An ambassador has a status, but also an address, a country, a city where he is posted. So: where is your embassy?
• Verse 20: "We are therefore ambassadors." Present tense. This isn't a project for when you'll be stronger, when you'll know your Bible better, when you'll have read good books. It's already true of you, sitting in that chair.
• For some, the embassy is at the far end of the world. For many, it's at the office at 9 a.m., on the construction site, in the teachers' lounge, at the pharmacy, in the shop, behind the restaurant counter, at school, on the landing, in the elevator, in your family, in your Saturday-night friend group.
• Verse 18: "He has committed to us the ministry of reconciliation." You don't entrust the work of your life to just anyone. Like the father who hands the keys to his son: what the son takes for a chore is the greatest mark of trust.
• The real question isn't "will I be sent one day?" but "do I finally see the ground I walk on every day for what it truly is, a place where God has placed me to represent him, where no one else will do it in my place?"

5. Live It: Understand Your Role : Pray, Love, Speak

• Two fears to dismantle first. Shame isn't the fear of doing it wrong, it's the fear of what people will think of me, mockery, labeling, rejection. A true ambassador lives in foreign territory and knows it: he won't be liked by everyone. His worth doesn't depend on the country he's sent to, but on his king. The only opinion that matters to him is that of his heavenly city. The fear of failure comes from another confusion: we think an ambassador arrives and immediately starts declaring why his country is the best. Try that in Afghanistan on behalf of France, and see how it goes.
• Role 1: Consult. An ambassador's first role is to stay in constant connection with his home country. He decides nothing on his own. He asks, he listens, he receives his instructions. Translation: are you praying for your colleague, for your friend? Watchman Nee, a young convert in China, wrote down every name in his class on a sheet of paper and prayed for each one by one. Before the end of the year, the whole class had converted. He didn't start with a big speech, he started on his knees.
• Role 2: Be in relationship. The heart of an ambassador's job isn't speeches, it's people. A recent statistic: 95% of people who came to Jesus did so through relationships at work, 4% through friendship, 1% through a direct announcement. In 15 years of sharing the gospel, only one person came through a direct presentation, the rest, through sincere relationships. Love people, spend time with them, don't treat them as targets.
• Role 3: Speak. Yes, there comes a moment when words are needed. The saying "your testimony is enough, you don't need to speak" is nonsense: the Holy Spirit works through the proclamation of the gospel. But the pressure lifts as soon as you understand you're "baking a cake with your heavenly Father." You'll crack eggs beside the bowl, God can do the work without you. So go for it. A simple opening: Monday morning at the coffee machine, saying "this weekend, I went to church." That's the small act that opened the door, a year later, for six of the preacher's coworkers to come to church.

6. Two Closing Encouragements

• For the one who thinks it's too late. "I've been at this company for ten years and no one knows I'm a Christian." That's a trap from the devil. It's never too late for an ambassador to return to his post. You don't have to explain ten years of silence or give a big speech to make up for lost time. Start tomorrow: note their names, pray for them, show that you love them, ask for opportunities.
• For the one discouraged by lack of results. The ambassador's role isn't found in the results but in carrying the message. The preacher's great-grandfather, Evan Short, went to Kairouan, Tunisia at the end of the 19th century. He spent 40 years there in ministry without seeing a single convert. Today, there are churches in Tunisia. We are only one link in a long chain. Some ambassadors don't see results, the next one will.

Key Takeaways

• "Sent" isn't a chore added on top of the blessings; it's a whole facet of the good news. Jesus's last words aren't "live as forgiven people" but "go."
• Being sent is a status, not a task. Being united to Christ means being a new creation whose very nature is turned toward others.
• God doesn't send you because he needs you, he chose to. Along the way, he makes you know him, he makes you grow, he makes you become like his Son.
• Your embassy is wherever you set foot every day. Office, construction site, school, landing, family, God has placed you there to represent him, and no one else will do it in your place.
• The role of ambassador plays out in three practices: praying for those God has placed in your path, loving sincerely, speaking when the opening comes.
• It's never too late to return to your post. And the result isn't your responsibility, carrying the message is.

Personal Application

1. Do I live out "being sent" as a permanent status, or as a box I keep putting off, waiting until I'm stronger?
2. Where is my embassy this week, concretely, what specific faces has God stationed me in front of?
3. Have I written down the names of three coworkers, friends, or family members I pray for regularly? If not, I'll do it today.
4. Is my presence at work or in my neighborhood purely functional, or do I take the time to love and build sincere connection?
5. What fear holds me back, the shame of others' judgment, the fear of failing, the fear of not finding the words? This week, can I take one small first step as an ambassador (simply mentioning that I went to church, for example)?

Scriptures Cited

• 2 Corinthians 5:14-21 · Ambassadors for Christ
• John 20:21 · As the Father has sent me, I am sending you
• John 17:18 · I have sent them into the world
• Mark 16:15 · Go into all the world

Frequently Asked Questions

If I never share my faith, will I lose my salvation?

No. Being sent doesn't save you, God did it all through the cross and resurrection of Jesus, and to claim otherwise would be to say we're saved by our works. But the Bible teaches that you cannot be truly saved without becoming someone who is sent. Whoever is united to Christ is a new creation, whose very nature is turned toward others. So the real question isn't "am I going to lose something?" but "am I missing out on the power of God at work in my life?"

I'm not good at speaking, I stumble over my words, I don't know the Bible well enough : can God still use me?

Yes. He deliberately chooses the least efficient means in order to transform you along the way. Your role as an ambassador begins with consulting (prayer) and loving (building sincere connection). Speaking comes after, and it starts with what Jesus has done in your life, something no one can dispute. An "I went to church this weekend" at the coffee machine can open more doors than a long theological presentation. You'll learn by doing it, like a child who cracks eggs beside the bowl before learning to crack them into it.

I've been trying for years and I see no results. Should I give up?

No. The ambassador's role isn't found in the results, it's found in faithfully carrying the message. Evan Short, a missionary in Kairouan, Tunisia, served 40 years without a single convert. Today there are churches in Tunisia. We are only one link in a long chain. Keep praying, loving, and speaking when the opening comes, and leave to God the fruit he chooses to bring, when and through whom he wills.