Models of Faith: Three Marks of a Living Believer

Introduction

One Sunday in August 2025, Yokohama Shion Church looks back on the eighty years that separate the end of the Pacific War from our own time. The pastor opens his message with a family story: that of Brother Fujio Takamura, a young officer sent to New Guinea during the war. When his supply ships were sunk, he gave his small handful of rice to his men, saying, "I'm fine, you eat." He didn't fall to enemy fire: he died of hunger, the first in his unit. A soldier who made it back home told the story, kneeling before the family: "It was your brother who saved my life."

This story opens up a meditation on what it means, today, to be a believer. On what remains when war, time, and trials pass. Today's text: 1 Thessalonians 1:6-7, where Paul tells the Christians of Thessalonica that they have become a model for all believers. Three marks stand out in verses 4 through 10. Three marks of a heart transformed by the Gospel, which you can recognize in your own life.

Teaching outline

1. You are loved by God, chosen before you ever chose him
2. The Holy Spirit works in you through the Word
3. The experience of salvation stays vivid to the end

1. You are loved by God, chosen before you ever chose him

Paul writes: "For we know, brothers loved by God, that he has chosen you" (1 Thessalonians 1:4). The pastor often returns to that verse from John 15:16: "You did not choose me, but I chose you and appointed you."

It's a reversal. You did not raise yourself up. You did not conquer your own faith. In a country where Christians make up less than one percent of the population, hearing the call of Jesus is already the sign that he set you apart. Not because you produce something, not because you're useful for something, but because your very existence matters to God. He chose you so that you would bear fruit that lasts. The rest of John 15:16 says it: "So that whatever you ask the Father in my name, he may give it to you."

So when you open your Bible, don't read it like a manual to decode. Read it like a letter from a Father who loves you and has a lot to tell you. That's why this book is so thick: God never runs out of things to share with you. Receive it like a child.

2. The Holy Spirit works in you through the Word

Second mark of the believer, verse 6: "And you became imitators of us and of the Lord, for you received the word in much affliction, with the joy of the Holy Spirit" (1 Thessalonians 1:6).

Joy, prayer, gratitude: Paul will return to this in chapter 5. "Rejoice always. Pray without ceasing. Give thanks in all circumstances. Do not quench the Spirit" (1 Thessalonians 5:16-19). These things aren't won by sheer willpower. They flow from the Spirit within you when you open your heart to the cross.

Faith isn't something you seize. Faith is something you receive. You open your mouth wide, and it's God who fills it. In the world of men, holding out your hand without doing anything is called laziness. In the Kingdom of God, it's wisdom. "Ask, and it will be given to you; seek, and you will find; knock, and it will be opened to you" (Matthew 7:7).

And when life brings you to your knees? Remember what Paul writes in Romans 8:31-39: "If God is for us, who can be against us? [...] Neither death nor life [...] nor anything else in all creation will be able to separate us from the love of God in Christ Jesus our Lord." This same Paul who writes this is the one who took part in the stoning of Stephen, who threw believers in prison, who persecuted the Church before Jesus stopped him on the road to Damascus. He doesn't say "I feel unworthy." He declares, "We are more than conquerors through him who loved us." That's what a believer is: the past has been settled at the cross, and today's life is carried by the love of God.

Another story from the same church illustrates this. Brother Kadohei Wakatsuki, back from the war, returns to the services led by Pastor Aiji Kishida. Before the war, this pastor preached God's holiness like a blade. After the war, he spoke of nothing but the love of God. Wakatsuki first thought, "The pastor has fallen away." Then, at home, he reopened the Gospel of John. And he understood. God is holy, yes, pure, without the slightest stain. But that holiness shows itself as love, and the proof is the cross. That's when his eyes were opened, and he understood that his survival in the war, his return home, all of it was grace.

3. The experience of salvation stays vivid to the end

Third mark, verses 9 to 10: "For they themselves report [...] how you turned to God from idols to serve the living and true God, and to wait for his Son from heaven, whom he raised from the dead, Jesus who delivers us from the wrath to come" (1 Thessalonians 1:9-10).

A personal memory from the pastor: about forty years ago, as a young student, he shares a table during a spiritual retreat. Next to him is Brother Wakatsuki, already quite elderly at the time. He asks him a simple question: "You who have lived through so many miracles, what is your greatest memory of the joy of your salvation?" Without hesitating, without a second's thought, the old man answers, "It's the day, at twenty years old, when I believed in Jesus as my Savior and was baptized."

The war, the miraculous survival in New Guinea, the rebuilding of the church, the incredible testimonies: none of it weighs more, for him, than the day of his baptism. As he said those words, his face lit up with a child's joy. "An angel's smile," the pastor recounts. That is what a believer who endures to the end looks like: someone for whom the joy of that first yes to Jesus has never faded.

Key takeaways

• You didn't choose God: God chose you. Your place at church, your reading of the Word, is already proof that you are loved.
• Faith isn't won, it's received. Open your mouth wide: God fills it.
• Trials aren't a sign of weak faith. They can be a sign that the enemy sees your light and is trying to snuff it out.
• God's holiness doesn't crush you: it reveals itself as love, and the proof is the cross.
• A believer endures over the long haul when the joy of salvation stays alive until the end of their life.

Personal application

• When you open your Bible this week, can you read it as a letter from a Father who has a lot to tell you, rather than a book to decipher?
• Is there a trial in your life that you take as proof of your failure? Can you reread it as a place where God wants you to experience his power?
• Are you still trying to earn your faith by sheer effort? Or are you learning to receive it, with open hands?
• If you were asked today, what is your greatest memory of the joy of salvation? Is it still alive, or does it need reviving?
• Who around you needs to hear that God chose them, before they ever chose God?

Verses cited

• 1 Thessalonians 1:4-10 - main text
• 1 Thessalonians 5:16-19 - joy, prayer, gratitude
• John 15:16 - "You did not choose me"
• John 3:16 - God's love for the world
• Matthew 7:7 - "ask and you will receive"
• Romans 8:26-39 - nothing can separate you from the love of God
• Acts 17:1-9 - the founding of the church of Thessalonica

FAQ

What does it mean to "be a model" as a believer?

It's not about being a perfect moral example. It's letting your life show, in a concrete way, that you are loved by God, that the Holy Spirit is at work, and that the joy of salvation is real. The Thessalonians carried these three marks, and Paul says it was visible everywhere.

If I'm going through a trial, does that mean my faith is weak?

No. As this teaching reminded us, it's often precisely when your life is turned toward God that the enemy tries to make you stumble. The trial is not a judgment against you. Take it as an invitation to ask God to let you experience his love and his strength.

How do I keep the joy of my salvation alive after all these years?

By regularly going back to that first yes, like Brother Wakatsuki, who, past eighty years old, answered without hesitation that his greatest joy remained the day of his baptism. Tell your story. Write it down. Share it. What gets told stays alive.