Biblical Assertiveness 101 (Ep. #30)
10 Ways to Be Biblically Assertive
Biblical assertiveness isn't about getting people to respect you. It's about asking, "What does faithfulness to God require of me in this relationship?"
For some people, being assertive comes naturally. For others—particularly people who are highly agreeable, people-pleasing, or uncomfortable with conflict—assertiveness can feel almost impossible.
Some of us were taught, explicitly or implicitly, that being a good Christian means always being nice, accommodating, available, and agreeable.
But there is a difference between niceness and goodness.
Sometimes what looks like kindness is actually avoidance. Sometimes what looks like forgiveness is actually unaddressed resentment. Sometimes what looks like gentleness is actually fear of conflict.
Biblical assertiveness gives us another option: speaking truth in love.
Goodness Is Not the Same as Niceness
C.S. Lewis illustrated this idea through the character of Aslan in The Lion, the Witch and the Wardrobe. When Lucy asks whether Aslan is safe, Mr. Beaver responds that he isn't safe—but he is good.
The point is important.
Something doesn't have to be comfortable to be good.
In relationships, we can become so concerned with keeping things comfortable that we avoid saying what needs to be said. We may call that peace, but sometimes it is simply the avoidance of conflict.
Biblical assertiveness recognizes that love sometimes requires difficult conversations.
The question isn't:
"How can I make people respect me?"
Instead, ask:
"What does faithfulness to God require of me in this relationship?"
Sometimes faithfulness means speaking.
Sometimes it means saying no.
Sometimes it means confronting.
Sometimes it means forgiving.
The goal is not self-assertion. The goal is faithfulness.
1. Take Responsibility for Your Own Thoughts, Feelings, and Actions
The first step toward biblical assertiveness is taking responsibility for what actually belongs to you.
Galatians 6:5 says, "For each will have to bear his own load." Romans 14:12 reminds us that each of us will give an account of ourselves to God.
That means the first question isn't:
"How do I get the other person to change?"
It's:
"What is my responsibility in this situation?"
We often become frustrated because we are trying to control something that doesn't belong to us.
You cannot control whether another person changes.
You can control whether you tell the truth.
You can control how you speak.
You can control whether you retaliate.
You can control whether you establish an appropriate boundary.
You can control whether you forgive.
You can control your own response.
When you stand before God, you won't be accountable for making everyone else behave correctly. You will be accountable for your own faithfulness.
2. Make Requests Instead of Demands
Assertiveness isn't the same thing as demanding your way.
A passive person may never ask for what they need.
An aggressive person demands it.
An assertive person makes a clear request while recognizing the other person's freedom to respond.
For example:
Passive:
"You obviously don't care that I'm tired."
Aggressive:
"You're going to help me tonight."
Assertive:
"I'm exhausted. Would you be willing to help me with dinner?"
The difference is significant.
A request communicates what you need without attempting to control the other person.
Philippians 2:4 calls us to look not only to our own interests but also to the interests of others.
You can legitimately ask for something without believing you're entitled to receive it.
You can communicate what you want without demanding that someone else comply.
3. Learn to Say No
For people-pleasers, saying no can feel almost sinful.
They may think:
"If I say no, I'm being selfish."
"If I say no, they'll be disappointed."
"If I say no, I'll damage the relationship."
"If I say no, I'm not being loving."
But Jesus Himself taught that our communication should be clear:
"Let your 'Yes' be yes and your 'No' be no."
— Matthew 5:37
Jesus didn't say yes to every demand placed upon Him.
He withdrew from crowds. He refused to allow other people's expectations to dictate His schedule. He didn't answer every accusation. He didn't heal every person who was sick.
Love does not require unlimited availability.
One of the problems we can encounter is confusing servanthood with servitude.
Serving others is biblical.
Being controlled by everyone else's demands is not.
Learning to say no is part of learning to take responsibility for the life God has entrusted to you.
4. Don't Confuse Guilt With Obligation
This is particularly important for people who struggle with people-pleasing.
Sometimes we say no and immediately feel guilty.
Then we interpret that feeling as evidence that we have done something wrong.
But feelings don't automatically determine moral obligation.
You can say:
"I feel guilty, but I don't believe I've done anything wrong."
There is a difference between genuine conviction and people-pleasing.
Conviction says:
"God's Word tells me I have sinned."
People-pleasing says:
"Someone is disappointed with me, therefore I must have done something wrong."
Galatians 1:10 asks whether our goal is to please people or to serve Christ. Proverbs 29:25 warns that the fear of man is a snare.
Part of growing in biblical assertiveness is learning to tolerate the possibility that someone may be disappointed with you.
Someone being disappointed with you isn't the end of the world. You can survive that.
5. Confront Problems Rather Than Avoiding Them
Conflict doesn't disappear because we avoid it.
Usually, it grows.
You can avoid a difficult conversation today, but the unresolved problem often accumulates over time. Eventually, what could have been a small conversation becomes a major relational crisis.
That's why learning to address problems while they're still manageable is so important.
Jesus gives us a clear model in Matthew 18:15:
"If your brother sins against you, go and tell him his fault between you and him alone."
Notice the pattern:
Problem → conversation → reconciliation.
Avoidance often produces a different pattern:
Problem → avoidance → resentment → gossip → anger → explosion.
Biblical assertiveness doesn't mean creating conflict.
It means being willing to address conflict.
Sometimes the courageous thing isn't walking away.
It's having the conversation.
6. Address Behavior Rather Than Attacking Identity
There is a tremendous difference between saying:
"You're selfish."
and saying:
"When you made that decision without consulting me, I felt disregarded."
The first attacks identity.
The second addresses behavior.
When we say things like "You're selfish," "You're always like this," or "You never care about anyone else," we turn a particular problem into a judgment about the entire person.
That makes productive conversation much harder.
Matthew 18 doesn't tell us to go tell someone what kind of person they are.
It tells us to tell them their fault.
Address what happened.
Be specific.
Talk about the behavior.
Leave room for the person to respond, explain, repent, and change.
Biblical assertiveness doesn't put someone into a permanent box.
It addresses what needs to be addressed while recognizing that people are capable of change.
7. Set Good Boundaries—Don't Use Boundaries as Punishment
Boundaries are an important part of biblical assertiveness, but healthy boundaries are often misunderstood.
A healthy boundary communicates:
"Here's what I will do."
An unhealthy boundary attempts to communicate:
"Here's what I'm going to make you do."
For example:
Healthy boundary:
"If you begin yelling at me, I'm going to end the conversation. We can try again later."
Controlling demand:
"You're not allowed to be angry with me."
The first governs my participation.
The second attempts to govern you.
A boundary doesn't give us sovereignty over another person.
It establishes how we will respond.
And boundaries shouldn't become punishment.
We shouldn't say:
"I'm setting this boundary because I want you to suffer until you finally do what I want."
The purpose of a healthy boundary is to establish a wise and appropriate response—not to manipulate someone into compliance.
8. Be Willing to Tolerate Conflict
One of the hardest parts of assertiveness is learning that peace isn't the same thing as the absence of disagreement.
Romans 12:18 says:
"If possible, so far as it depends on you, live peaceably with all."
Notice the qualification:
"If possible."
And:
"So far as it depends on you."
We are responsible for pursuing peace.
We are not responsible for guaranteeing it.
Some people aren't actually avoiding conflict because they love peace. They're avoiding conflict because they cannot tolerate the emotional discomfort that comes with disagreement.
Those aren't the same thing.
Real peace is capable of surviving disagreement.
You can disagree with someone and still love them.
You can confront someone and still honor them.
You can say no and still care about them.
You can have a difficult conversation without destroying the relationship.
Biblical assertiveness requires learning to tolerate the discomfort of doing what is right.
9. Respect the Other Person's Dignity
Assertiveness should never become domination.
Philippians 2:3 calls us to humility and to consider others.
1 Peter 2:17 says:
"Honor everyone."
Biblical assertiveness holds two things together:
I can disagree with you while still honoring you.
I can confront you without humiliating you.
I can say no without despising you.
I can establish a boundary without punishing you.
This is especially important for people who naturally tend toward aggression.
If everyone around you constantly agrees with you, never pushes back, and never tells you things you don't want to hear, it may be worth asking why.
Perhaps they respect you.
But perhaps they are afraid of you.
Biblical assertiveness leaves room for other people to have a voice.
10. Don't Make Your Emotional State Someone Else's Responsibility
Finally, biblical assertiveness requires personal responsibility for our emotions.
Compare these two statements:
"You made me angry."
and:
"What you did was wrong, and I'm angry about it. I need to decide how I'm going to respond."
The second statement doesn't deny the other person's responsibility for their actions.
It simply refuses to surrender responsibility for your response.
Blame-shifting is easy:
"You made me feel this way."
But biblical maturity calls us to take responsibility for ourselves.
We can be angry without sinning.
We can acknowledge hurt without retaliating.
We can recognize wrongdoing without surrendering self-control.
Part of loving others well is learning to see ourselves accurately and take responsibility for our own actions.
Why Do We Need Biblical Assertiveness?
Biblical assertiveness isn't merely a communication technique.
There are biblical reasons we need it.
To Defend the Vulnerable
Scripture repeatedly calls God's people to speak for those who cannot speak for themselves.
Proverbs 31:8–9 says:
"Open your mouth for the mute... defend the rights of the poor and needy."
Biblical assertiveness isn't about getting what we want.
Sometimes it's about having the courage to speak when someone else needs an advocate.
Because We Can't Control Other People's Responses
You can control whether you tell the truth.
You cannot control whether someone agrees with you.
You can control whether you establish a boundary.
You cannot control whether someone respects it.
You can control whether you respond faithfully.
You cannot control whether someone changes.
Romans 12:18 reminds us that our responsibility is to pursue peace as far as it depends on us.
Our responsibility is faithfulness, not control.
Because God Calls Us to Courage
2 Timothy 1:7 says:
"For God gave us a spirit not of fear but of power and love and self-control."
That fits beautifully with Ephesians 4:15, which calls us to speak the truth in love.
Biblical assertiveness requires all three:
Power without love becomes aggression.
Love without courage becomes passivity.
Courage without wisdom becomes recklessness.
But courage governed by love and wisdom can produce biblical assertiveness.
A Simple Model: BOLDLY
One way to summarize these principles is with the acronym BOLD:
B — Be truthful
Say what is actually true. Don't lie or manipulate.
O — Own your responsibility
Take responsibility for your thoughts, choices, emotions, and actions.
L — Love the other person
Speak truth without contempt, manipulation, or humiliation.
D — Draw appropriate boundaries
Say yes and no according to wisdom rather than fear, politeness, or people-pleasing.
Then remember one additional principle:
L — Let them have their response.
You cannot control how another person reacts.
Y — You can control how you respond.
You can control your faithfulness.
Passive, Aggressive, or Biblically Assertive?
A simple comparison can help:
PassiveAggressiveBiblically AssertiveHides the truthUses truth as a weaponSpeaks truth for the good of the otherAvoids conflictCreates conflictAddresses conflictCan't say noDemands complianceMakes appropriate requestsFears peopleControls peopleFears GodBlames selfBlames othersTakes responsibilitySuppresses angerExplodes in angerRegulates emotions and expresses concernNeeds approvalDemands respectGives and receives respectAvoids boundariesUses boundaries to controlUses boundaries wisely and lovingly
The goal isn't to become more aggressive.
The goal isn't to become less kind.
The goal is to become faithful.
Biblical assertiveness means learning to speak truth without cruelty, love without passivity, establish boundaries without control, and pursue peace without avoiding necessary conflict.
Start Small
If you're naturally passive or highly agreeable, you probably don't need to become radically assertive overnight.
Start with one thing.
Ask for something.
Say no when you need to say no.
Address a problem while it is still small.
Talk about someone's behavior rather than attacking their identity.
Set a boundary that governs your own participation.
Tolerate the discomfort of someone being disappointed with you.
And through all of it, keep returning to the central question:
What does faithfulness to God require of me in this relationship?
That question will often lead us somewhere very different from simply asking, "How can I get people to like me?"
Biblical assertiveness isn't about winning.
It's about faithfulness, truth, love, courage, wisdom, and responsibility.
