Building confidence doesn’t always come easy, especially when you’ve been dealing with low self-esteem, negative thoughts, or a lack of self-confidence in general for a long time. As Christians, we know our identity is rooted in Christ, but sometimes we still struggle to feel it deep down. That’s why I wanted to share some confidence building exercises and simple, practical tips that can help you strengthen your sense of self-worth—and draw closer to God in the process.

Whether you’re trying to feel more secure in social situations, boost someone else’s confidence, or just become a more confident person in your everyday life, this guide has simple exercises, mindset shifts, and self-esteem activities that will encourage positive thinking, improve your mental health, and help you embrace your unique self.

Growing in Christian Confidence

As a Christian, your confidence should be rooted in who God says you are—not in your achievements, appearance, or what others think. It’s a quiet, steady assurance that comes from knowing you are deeply loved, fully accepted, and uniquely called by God. This kind of confidence doesn’t boast in self, but in Christ—it’s the kind that stands strong in hard times, walks boldly into new challenges, and trusts that God’s strength is made perfect in your weakness. It’s not about having it all together; it’s about knowing the One who holds it all together.

Confidence Building Exercises for Christians

1. Start With a Gratitude Journal

Seriously, this is one of the best ways to flip your mindset. At the beginning of the day, write down 3–5 things that you’re grateful for. These can be little things like a kind word from a good friend, a warm cup of coffee, a lesson you’ve learned lately, or a random act of kindness you experienced. This simple shift trains your brain to focus on the good things, which is a great stepping stone toward positive changes and a more positive attitude. And focusing on the “good” things doesn’t necessarily only recognizing things that feel good. Sometimes the things that don’t feel good are huge blessings too because we learn and grow from them.

2. Speak Positive Affirmations Over Yourself 

This isn’t just feel-good fluff. There’s actual power in your words. Say positive statements like:

  • “I am fearfully and wonderfully made.” (Psalm 139:14)
  • “God is with me in all different situations.”
  • “I am growing in confidence every day.”

Say them out loud—preferably in front of a mirror. These simple confidence-building exercises can challenge your inner critic and reinforce your identity in Christ. Do them on a regular basis and watch your self-confidence levels rise.

Read my posts about affirmations here:

Daily Morning Affirmations Prayer for Christians

Are Affirmations Biblical?

3. Try a Power Pose and Practice Good Posture 

It may sound silly, but body language matters. Stand tall, shoulders back, hands on hips—think Wonder Woman meets Holy Spirit boldness. That sounds incredibly lame, but don’t be afraid to try it. This is a powerful technique backed by science. Power poses help you boost confidence, especially before public speaking, interviews, or new challenges.

And let’s be honest: confident people carry themselves with a sense of purpose. So don’t forget to hold your head high and make eye contact. Your own thoughts will catch up with your posture.

4. Learn New Skills and Set Small Goals 

Learning new skills is a great way to increase self confidence. Whether it’s cooking, coding, gardening, or studying something new, the point is: stretching your abilities leads to personal growth.

Start with small steps, then work your way toward big goals. Even crossing off one thing from your to-do list can bring a little victory that leads to a better life.

5. Take a Deep Breath and Step Outside Your Comfort Zone

This one’s tough, but growth happens when we’re willing to be uncomfortable. That means trying new challenges, talking to new family members at gatherings, or sharing your testimony in Bible study. Taking a deep breath and going for it—even when it’s scary—is how we silence the lack of confidence and become who God is calling us to be. You don’t have to be perfect; you just have to make a conscious effort.

6. Stay Active With Physical Exercise 

Your body and mind are deeply connected. Getting in some physical activity helps with mental health, boosts endorphins, and increases healthy self-esteem. Whether it’s a walk, a workout, or dancing around your house, get moving. It’s good for your soul and your self-esteem.

7. Surround Yourself With the Right People 

The right people will give you positive feedback, call out your good qualities, and encourage your personal development. Hang with folks who remind you of the good news and who act as a role model for humble confidence and faith. If you don’t have that circle yet, pray for God to bring those people into your life.

8. Challenge Negative Self-Talk

Next time your inner critic shows up, talk back. Replace those lies with truth:

  • “I’m not enough” → “God says His grace is enough.”
  • “I always mess up” → “Everyone makes mistakes—this is a stepping stone, not the end.”

Writing in a journal can help you spot harmful patterns and replace them with positive traits and good use of your mind.

Final Thoughts

God didn’t create you to live in fear, shame, or a constant battle with low self-confidence. He created you with purpose and love—and He wants you to walk boldly in that truth. Try these confidence building activities, and don’t expect instant change. Give yourself enough time. Make a conscious effort every day, and celebrate even the smallest wins. Because confident people aren’t perfect. They’re just people who keep showing up—trusting God, taking action, and growing in grace.

What is Self Love in the Bible?

Finding Help to Change Your Mindset in the Bible

10 Christian Books About Body Image and Self-Esteem