Change My Name – Authority in Identity

 Change My Name – Authority in Identity
Text: Colossians 3:17; Revelation 2:17; Luke 10:19–20

Opening Prayer

Heavenly Father,
We come before You in the powerful name of Jesus, the name above every name. We thank You for the gift of gathering in Your presence this morning.

Lord, as we open Your Word, we ask that You open our hearts. Remove the false names we’ve carried — the labels of shame, fear, and failure — and speak the truth of who we are in Christ. Remind us that we belong to You, that You call us Your children, and that You have written a new name for us that no one can erase.

Holy Spirit, teach us today what it means to live in the authority of Jesus’ name. Let our ears be open, our minds be attentive, and our hearts be responsive. Change us by Your Word, for Your glory.

In Jesus’ name we pray, Amen.

Introduction

There’s an old story told about Alexander the Great. Whether it’s legend or truth, it still carries weight.

A young soldier in Alexander’s army had the same name as his king. But unlike Alexander the Great, this young man was timid, cowardly, and disobedient. The story says that Alexander looked him in the eye and said, “Young man, either change your name or change your ways.”

That’s the power of a name. A name carries identity. It carries expectation. And it carries responsibility.

Now let’s bring it closer to home. As believers, we bear the name Christian. We carry the name of Christ. The question is: Do we live up to the name we carry?

Colossians 3:17 (BSB)
And whatever you do, in word or deed, do it all in the name of the Lord Jesus, giving thanks to God the Father through Him.

Revelation 2:17 (BSB)
He who has an ear, let him hear what the Spirit says to the churches. To the one who overcomes, I will give the hidden manna. I will also give him a white stone with a new name written on it, known only to the one who receives it.

Luke 10:19–20 (BSB)
Behold, I have given you authority to tread on snakes and scorpions, and over all the power of the enemy;

1. The Weight of a Name

Colossians 3:17 says: “Whatever you do, in word or deed, do it all in the name of the Lord Jesus.”

Notice Paul didn’t say, “Just pray in His name.” He said everything you do is to be done in His name. When you speak, when you work, when you treat your neighbor — you are carrying Christ’s name into that moment.

The third commandment says, “Do not take the name of the LORD in vain.” That’s not only about cursing. It’s about bearing God’s name falsely. If I call myself a Christian but live without Christ, I’m misusing His name.

That’s why the Alexander story cuts so deep. Young man, young woman — either change your name, or change your ways.

2. A New Name, A New Identity

But here’s the beauty of the Gospel: God doesn’t just leave us stuck with the old names of shame and failure. He changes our names.

• Abram became Abraham, the father of nations.
  
• Jacob became Israel, the one who wrestled with God and prevailed.
  
• Simon became Peter, the rock on which Christ built His church.
  

And Revelation 2:17 promises: “To the one who overcomes… I will give a white stone with a new name written on it, known only to the one who receives it.”

Some of us still walk around carrying old names — “failure,” “worthless,” “addict,” “abandoned,” “unworthy.” But in Christ, those names are not the final word. He says, “You are my beloved. You are my child. You are forgiven. You are free.”

Like the song by Audio Adrenaline cries out: “Change my name, I don’t want to be the same.” That’s the cry of a heart being remade by grace.

3. Living in the Power of the Name

When God changes your name, He also gives you His authority.

Listen to Jesus’ words after the resurrection in Matthew 28:18–20:
“All authority in heaven and on earth has been given to Me. Therefore go and make disciples of all nations, baptizing them in the name of the Father and of the Son and of the Holy Spirit, and teaching them to obey all that I have commanded you. And surely I am with you always, to the very end of the age.”

Notice what Jesus says: all authority is His. Not some. Not partial. All. And then He shares that authority with His followers.

• We are sent in His authority.
  
• We speak in His authority.
  
• We live and serve in His authority.
  

This is not authority for our own pride or power — it’s authority for His mission, to make His name known in the world.

The early church believed this. In Acts 3, Peter said to the lame man at the temple: “In the name of Jesus Christ of Nazareth, rise up and walk.” And the man walked.

The name of Jesus is not a label — it’s power. It is authority. And as believers, we walk under that authority.

That means when temptation comes, you can stand in the name of Jesus.
When fear rises, you can pray in the name of Jesus.
When darkness presses, you can resist in the name of Jesus.

You don’t just carry His name — you are commissioned in His name.

That means when temptation comes, you can stand in the name of Jesus.
When fear rises, you can pray in the name of Jesus.
When darkness presses, you can resist in the name of Jesus.

You don’t just carry His name — you carry His authority.

4. Personal Example – My Own Struggle with Identity

This isn’t just theory for me.

For much of my life, I ran from God’s call, not with rebellion but with busyness, with roles, with performance. I carried names I didn’t want — “not good enough,” “failure,” “the one who couldn’t quite measure up.” I wore a mask, even at church, family, friends.

When my son died in 2002, I ran into the deepest darkness of my life. I screamed into the night, and I thought God was nowhere to be found. My name in those days felt like “broken,” “unworthy,” “forgotten.”

But God never stopped pursuing me. Like the Hound of Heaven, He followed me with patient grace — through Leisa’s love, through the friends who invited me back, through small signs I didn’t notice until later. Even when I fled Him into ambition, distraction, grief, He kept whispering, “This is not who you are.”

I thought unworthiness was my name. But Christ was already writing a new one.

Today, I don’t run anymore. Sometimes I limp. But I walk with the One who never stopped walking with me.

And that is the hope for every one of us. No matter what old name we carry, God says, “I will give you a new name.”

Application

So what does this mean for us today?

1. Examine the name you carry. Do your actions match the name of Christ?
   
2. Receive the new name God gives. Stop living under labels of shame. Believe what He says about you.
   
3. Walk in the authority of His name. Pray boldly. Live faithfully. Speak courageously.
   

Conclusion

Leaders like Alexander the Great have said, “Change your name or change your ways.”

But Jesus Christ says something even greater: “I will change your name, and I will give you My Spirit, and you will live in My authority.”

That is the promise of the Gospel. You don’t just carry His name — you belong to Him. You are His.

“Rejoice that your names are written in heaven.” (Luke 10:20)

Amen.

Closing Prayer

Lord Jesus,
We thank You for Your Word today. Thank You that in You, our names are not “forgotten” or “unworthy,” but “beloved,” “redeemed,” and “sent.” Thank You that all authority in heaven and on earth belongs to You, and that You share that authority with Your people.

Father, help us to leave this place living not in our own strength, but in the power of Your Spirit. May we carry Your name well — in our homes, in our work, in our community — so that others see not us, but You.

And as we go, remind us of Your promise: “I am with you always, to the very end of the age.”

In the mighty name of Jesus we pray, Amen.