THE SCHOOL OF CHRISTIAN LIVING PART 6: REMOVING THE OLD UNIFORM — WHAT MUST LEAVE THE CLASSROOM?

THE SCHOOL OF CHRISTIAN LIVING

PART 6: REMOVING THE OLD UNIFORM — WHAT MUST LEAVE THE CLASSROOM?

Ephesians 4:31 (NLT)

“Get rid of all bitterness, rage, anger, harsh words, and slander, as well as all types of evil behavior.”

In Part 5, we entered one of the most important classrooms in the School of Christian Living:

The classroom of Holy Spirit sensitivity.

We learned that the Bible is our Textbook, the Holy Spirit is our Teacher, we are the students, and life is the classroom.

The Holy Spirit does not merely give us power; He teaches us how to live.

We learned that He:

Corrects us.

Convicts us.

Guides us.

Warns us.

Reminds us.

Directs us.

But hearing the Teacher is not enough.

We must move from:

HEARING to DISCERNING to OBEYING to BECOMING.

We also learned that the Holy Spirit can teach us in every environment—at home, at work, at school, in church, in business, in relationships, and even online.

The major question from Part 5 was:

“Are you listening to the Teacher?”

Today, however, the Teacher is going to give us another assignment.

This time, He is asking us to look inside our lives and identify what no longer belongs there. Because sometimes the problem isn't that we don't know what is right.

The problem is that we are still wearing what God told us to remove.

OPENING ILLUSTRATION — THE OLD SCHOOL UNIFORM

Imagine a student who has been promoted to a higher class. The school has given the student a new uniform.

The new uniform represents the student's new level. But the student refuses to remove the old uniform.

Every morning, he puts the new uniform over the old one. From the outside, it may look acceptable.

But underneath the new uniform are clothes that no longer belong to that class.

Eventually, the student is asked:

“Why are you still wearing the old uniform?”

The student responds:

“But I am wearing the new one too.”

That is sometimes what happens in Christian living. We have received a new life in Christ, but we continue carrying old attitudes.

We worship with the new life but hold onto bitterness. We pray with the new life but nurture anger.

We speak Christian language but continue slandering people.

We attend church but secretly carry resentment.

We have changed our environment, but haven't allowed Christ to change everything within us.

Paul says:

“Get rid of...”

In other words:

There are things that must leave.

You cannot keep everything and still expect Christlike character to fully emerge.

BACKGROUND & CONTEXT

Ephesians 4 is teaching believers how to live differently because they now belong to Christ.

Earlier, Paul dealt with anger, work, speech, and sensitivity to the Holy Spirit.

Now he gives us a list of things that must be removed:

Bitterness

Rage

Anger

Harsh words

Slander

Every kind of evil behavior

Notice something important.

Paul doesn't say:

“Manage them.”

He says:

“GET RID OF...”

There are things in the Christian life that should not simply be controlled.

They should be removed.

1. BITTERNESS — WHEN PAIN BECOMES A PERMANENT RESIDENT

Bitterness often begins with a legitimate hurt.

Someone betrayed you.

Someone disappointed you.

Someone treated you unfairly.

Someone said something painful.

Someone failed you.

The problem is not always the original wound.

The danger comes when the wound is continually rehearsed until the pain becomes part of your identity.

Bitterness says:

“I will never forget what they did.”

“They must pay.”

“I cannot forgive.”

“Everyone is like that.”

The wound happened in the past, but bitterness keeps bringing it into the present.

Classroom lesson:

Don't allow yesterday's pain to become today's personality.

You may not be able to change what happened.

But through Christ, you can decide what that experience will produce in you.

2. RAGE — WHEN ANGER BECOMES EXPLOSIVE

Anger can be an emotion.

Rage is anger that has been allowed to grow beyond healthy control.

It explodes.

It shouts.

It intimidates.

It threatens.

It destroys.

It can cause people to say things they later regret and do things they cannot undo.

Remember Part 2:

ANGER MANAGEMENT — WHEN YOUR EMOTIONS ENTER THE CLASSROOM.

We learned:

PAUSE. PRAY. PROCESS. RESPOND.

Now Paul takes us further.

Don't simply learn to manage your anger.

Learn to remove the roots that continually produce destructive anger.

3. ANGER — WHEN OFFENSE BECOMES A LIFESTYLE

Paul includes anger again.

Why?

Because anger can become a permanent attitude.

Some people are always offended.

Always complaining.

Always suspicious.

Always ready for confrontation.

Always looking for someone to blame.

They have become students who are constantly failing the same examination.

Every new situation triggers an old reaction.

The Holy Spirit wants to teach us something different.

You don't have to carry anger everywhere you go. You can leave it behind.

4. HARSH WORDS — WHEN THE MOUTH BECOMES A WEAPON

Part 4 dealt with our speech.

Now Paul connects our speech to our heart.

Harsh words can destroy confidence.

They can damage marriages.

They can discourage children.

They can break friendships.

They can divide churches.

They can destroy workplaces.

And they can turn a simple disagreement into a lasting conflict.

Sometimes people say:

“That's just how I talk.”

But the School of Christian Living teaches us:

Christ doesn't only want to change what comes out of your mouth; He wants to transform what is happening inside your heart.

Your words are often windows into what you are carrying.

5. SLANDER — WHEN WE DAMAGE PEOPLE WITH WORDS

Slander is more than talking.

It is using words to damage someone's reputation.

It can happen through:

Gossip

False accusations

Exaggeration

Malicious reports

Spreading unverified information

Sharing someone's private matters unnecessarily

And today, technology has made this even easier.

One message can reach hundreds of people within seconds.

One screenshot can travel beyond your control.

One careless post can damage someone's reputation.

One forwarded rumor can become a disaster.

Remember:

The fact that you can share it doesn't mean you should share it.

Before forwarding information about someone, ask:

Is it true?

Is it necessary?

Is it helpful?

Would I say this if the person were standing here?

6. EVERY KIND OF EVIL BEHAVIOR — REMOVE THE ROOT, NOT JUST THE FRUIT

Paul finishes his list broadly:

“as well as all types of evil behavior.”

In other words, don't look only for the obvious sins.

Ask the Holy Spirit:

“What else in me does not look like Christ?”

Maybe it is pride.

Maybe jealousy.

Maybe unforgiveness.

Maybe dishonesty.

Maybe manipulation.

Maybe hatred.

Maybe greed.

Maybe revenge.

Maybe hypocrisy.

Maybe secret habits.

The Teacher knows the student's weaknesses.

And His goal is not to shame you.

His goal is to transform you.

THE OLD UNIFORM MUST COME OFF

There is something powerful about Paul's language.

“Get rid of...”

This requires action.

Sometimes we pray:

“Lord, take this away from me.”

But God may be saying:

“You know what you need to stop feeding.”

You cannot keep watering bitterness and pray for peace.

You cannot keep feeding hatred and pray for love.

You cannot keep entertaining gossip and pray for pure speech.

You cannot keep returning to the same destructive environment and expect different results.

Sometimes deliverance begins with a decision:

I Will No Longer Wear This.

HOW DO WE REMOVE THE OLD UNIFORM?

1. IDENTIFY IT

You cannot remove what you refuse to acknowledge.

Ask:

What attitude keeps appearing in my life?

What keeps causing the same conflicts?

What do people close to me keep pointing out?

What does the Holy Spirit keep convicting me about?

2. CONFESS IT

Don't rename sin.

Don't call bitterness “being careful.”

Don't call pride “confidence.”

Don't call gossip “sharing information.”

Don't call revenge “justice.”

Call it what God calls it.

Then bring it honestly before Him.

3. RELEASE IT

Some things must be surrendered.

Release the offense.

Release the desire for revenge.

Release the need to always be right.

Release the resentment.

Release the hatred.

You may need to forgive someone who never apologized.

Forgiveness doesn't mean what happened was acceptable.

It means you refuse to remain imprisoned by it.

4. REPLACE IT

Christian growth is not simply:

REMOVE.

It is:

REMOVE. REPLACE. REBUILD.

Remove bitterness.

Replace it with forgiveness.

Remove harsh words.

Replace them with grace.

Remove rage.

Replace it with self-control.

Remove slander.

Replace it with truthful and constructive speech.

Remove evil behavior.

Replace it with Christlike conduct.

PRACTICAL CLASSROOM APPLICATION

AT HOME

What must leave your home?

Constant shouting?

Silent resentment?

Insults?

Unforgiveness?

Manipulation?

Ask the Holy Spirit to make your home a classroom where Christ is visible.

AT WORK

What must leave your workplace behavior?

Dishonesty?

Gossip?

Revenge?

Constant complaining?

Sabotaging others?

Let your workplace see a different kind of student.

AT SCHOOL

What needs to be removed?

Peer pressure?

Bullying?

Cheating?

Insults?

Jealousy?

Don't allow the environment to dictate your character.

IN CHURCH

What needs to leave?

Competition?

Offense?

Division?

Bitterness?

Unforgiveness?

The church is not exempt from the School of Christian Living.

Sometimes the greatest spiritual examination happens when believers disagree.

IN YOUR NEIGHBORHOOD

What needs to leave?

Quarrels?

Suspicion?

Hostility?

Unnecessary conflicts?

Let your neighbors experience the character of Christ through you.

ONLINE

What needs to leave your digital life?

Insults?

Mockery?

Unnecessary arguments?

Character assassination?

Forwarding rumors?

Hateful comments?

Remember:

Your social media account is also a classroom.

The Holy Spirit is watching how you represent Christ there.

LESSONS TO LEARN

1. NOT EVERYTHING BELONGS IN YOUR NEW LIFE

When Christ changes you, some things must go.

Don't keep old attitudes simply because they have become familiar.

2. BITTERNESS HURTS THE PERSON CARRYING IT

You may think you are punishing someone by refusing to forgive.

But bitterness often becomes a prison for the person carrying it.

3. WHAT YOU REFUSE TO REMOVE CAN EVENTUALLY CONTROL YOU

Small attitudes can become strongholds when repeatedly entertained.

Deal with them early.

4. CHRISTIAN MATURITY REQUIRES SPIRITUAL DECLUTTERING

Just as you clean your house by removing things you no longer need, you must periodically examine your heart.

Ask:

“What am I carrying that Christ never asked me to carry?”

5. REMOVAL MUST BE FOLLOWED BY REPLACEMENT

Don't simply stop being angry.

Learn gentleness.

Don't simply stop gossiping.

Learn constructive communication.

Don't simply stop seeking revenge.

Learn forgiveness.

The empty space must be filled with Christlike character.

PRACTICAL ASSIGNMENT — THE OLD UNIFORM AUDIT

Take some quiet time today.

Write down Paul's list:

BITTERNESS

RAGE

ANGER

HARSH WORDS

SLANDER

EVIL BEHAVIOR

Then honestly examine yourself.

Put a mark beside anything you recognize in your life. Don't use the exercise to judge someone else.

This is your examination paper.

Ask the Holy Spirit:

“Teacher, what must leave my life?”

Then choose one area and take one practical step toward removing it.

If it is bitterness, begin the process of forgiveness.

If it is harsh speech, practice pausing before responding.

If it is gossip, stop forwarding and repeating what you cannot verify.

If it is anger, return to:

PAUSE. PRAY. PROCESS. RESPOND.

If it is another destructive behavior, seek godly accountability and take deliberate steps toward change.

KEY TAKEAWAY

You cannot fully wear the character of Christ while deliberately holding on to the attitudes of the old life.

There are things that must leave.

Paul doesn't say:

“Decorate them.”

He says:

“GET RID OF...”

The Holy Spirit is not merely teaching you what to add to your life. Sometimes He is teaching you what to remove.

Christian maturity is not only about gaining knowledge. It is also about losing what no longer belongs.

Some Things Must Come Off Before Christ Can Be Seen More Clearly.

CALL TO ACTION

Today, don't ask only:

“What do I need from God?”

Ask:

“What needs to leave me?”

What bitterness have you been carrying?

What anger have you been feeding?

What words have you been using to hurt people?

What information have you been spreading?

What behavior have you been excusing?

Bring it before the Teacher.

Don't defend it.

Don't rename it.

Don't hide it.

Remove it.

And as you remove the old, prepare yourself for what God wants to put on you. Because the next lesson is not simply about taking something off. It is about putting something new on.

PRAYER

1. LORD, SEARCH MY HEART.

Holy Spirit, expose every attitude, habit, behavior, and hidden motive that does not reflect Christ. Give me courage to face what You reveal.

2. LORD, HELP ME REMOVE BITTERNESS, RAGE, AND ANGER.

Heal the wounds that have become sources of bitterness in me. Teach me to forgive, release offenses, and respond with self-control.

3. LORD, PURIFY MY WORDS.

Deliver me from harsh words, gossip, slander, insults, and destructive communication. Let my mouth become an instrument of grace and truth.

4. LORD, GIVE ME THE GRACE TO LET GO.

Help me release resentment, revenge, hatred, pride, and every burden You never intended me to carry. Give me the strength to surrender completely.

5. HOLY SPIRIT, HELP ME REMOVE THE OLD LIFE.

Give me the discipline to stop feeding what You are asking me to remove. Help me replace every old attitude with the character of Christ.

In Jesus' name, Amen.

NEXT PART PREVIEW

PART 7: PUTTING ON THE CHRISTLIKE UNIFORM — THE CHARACTER THAT GRADUATES

After telling us what must leave, Paul doesn't leave us empty.

He gives us a new wardrobe.

Ephesians 4:32 (NLT) says:

“Instead, be kind to each other, tenderhearted, forgiving one another, just as God through Christ has forgiven you.”

The Christian life is not merely about taking off the old. It is about putting on the new.

Kindness.

Tenderness.

Forgiveness.

Christlike character.

In our final lesson from Ephesians 4:26–32, we will discover what the Teacher expects to see on a student who has been learning in the School of Christian Living.

The question will be:

WHAT DOES A CHRISTIAN WHO HAS LEARNED CHRIST ACTUALLY LOOK LIKE?

GRACE FOR THE JOURNEY

Beloved, remember:

You are still a student in the School of Christian Living.

Don't become discouraged because you are still learning.

Don't become proud because you have learned some lessons.

Keep attending class.

Keep opening the Textbook.

Keep listening to the Teacher.

Keep removing what doesn't belong.

Keep putting on Christ.

Keep becoming more like Him.

SALVATION IS ADMISSION, NOT GRADUATION.

Grace and peace be with you until we meet again in the next class of this life-transforming journey.

God is speaking, are you listening?

Prince Julius Nenebi-Darkson

(EL-PJ God’s Penman)