Expand Your Measure of Faith: 5 Ways to Unlock Spiritual Growth
- Dr Dagbue

- 5 days ago
- 6 min read
How to Expand Your Measure of Faith and Grow Stronger in Trusting God

Welcome to another episode of the Health for the Spirit, Soul, and Body Blog from Doxa Missions. Today, we’re looking at how to expand your measure of faith so that you can grow spiritually, trust God more deeply, and face life’s challenges with greater confidence in His Word.
Faith is central to the Christian life. We are saved by faith, we walk by faith, we pray in faith, and we learn to trust God through faith. Yet many believers sometimes wonder, Do I have enough faith? Can my faith actually grow? What do I do when doubt creeps in?
The encouraging answer is that faith can be strengthened.
By the end of this post, you’ll understand how to expand your measure of faith by receiving God’s Word, choosing to trust His promises, exercising the faith you already have, and remaining steadfast when circumstances seem to say otherwise.
Faith Is a Gift from God
Faith begins with God.
Ephesians 2:8 (KJV) says:
“For by grace are ye saved through faith; and that not of yourselves: it is the gift of God.”
Our salvation is not something we earn through good works or human effort. It comes through the grace of God and is received by faith.
Paul also writes in Romans 12:3 (KJV):
“For I say, through the grace given unto me, to every man that is among you, not to think of himself more highly than he ought to think; but to think soberly, according as God hath dealt to every man the measure of faith.”
This reminds us that none of us has reason to boast. Whatever faith we possess ultimately depends upon God and His grace.
But what happens to that faith after we receive it?
It must be nourished.
Romans 10:17 (KJV) tells us:
“So then faith cometh by hearing, and hearing by the word of God.”
Just as our physical bodies require nourishment, our faith needs spiritual nourishment. And one of the primary ways God strengthens our faith is through His Word.
When you consistently read Scripture, listen to it, meditate on it, speak it, and allow it to shape your thinking, your confidence in God begins to grow.
The Substance of Faith
What exactly is faith?
Hebrews 11:1 (KJV) gives us one of Scripture’s clearest definitions:
“Now faith is the substance of things hoped for, the evidence of things not seen.”
Faith deals with realities that our natural eyes may not yet see.
You may not see the answer to your prayer yet.
You may not see how God will provide.
You may not understand how a difficult situation will eventually work out.
But faith says, I may not see everything, but I know the God in whom I have believed.
Faith is therefore not pretending that difficulties do not exist. It is choosing to give greater weight to God’s character and promises than to our fear.
Job expressed this deep dependence upon God’s Word in Job 23:12 (KJV):
“Neither have I gone back from the commandment of his lips; I have esteemed the words of his mouth more than my necessary food.”
What a powerful picture.
Job considered God’s Word more important than physical food.
Imagine what could happen to our spiritual lives if we approached Scripture with the same consistency with which we approach our daily meals.
You Have Faith You Can Exercise
Sometimes we think extraordinary results require extraordinary amounts of faith.
But Jesus gave His disciples another perspective.
Matthew 17:20 (KJV) says:
“And Jesus said unto them, Because of your unbelief: for verily I say unto you, If ye have faith as a grain of mustard seed, ye shall say unto this mountain, Remove hence to yonder place; and it shall remove; and nothing shall be impossible unto you.”
A mustard seed is tiny.
Jesus’ illustration reminds us that the issue is not simply possessing a gigantic quantity of faith. Even faith that seems small can become powerful when it is placed in a great and faithful God.
So instead of constantly saying, I don’t have enough faith, begin using the faith you have.
Trust God today.
Obey Him today.
Believe His Word today.
Take the next step He places before you today.
Faith grows through exercise.
Expand Your Measure of Faith Through God’s Word
Jesus said something very interesting in Mark 4:24 (KJV):
“And he said unto them, Take heed what ye hear: with what measure ye mete, it shall be measured to you: and unto you that hear shall more be given.”
Notice the words, “Take heed what ye hear.”
How we receive God’s truth matters.
Two people can hear the same Scripture and respond very differently. One may receive it eagerly, meditate on it, pray over it, and begin arranging life around it. Another may hear the same Word but dismiss it immediately because of fear, disappointment, skepticism, or previous experiences.
The seed may be the same, but the response is different.
This does not mean that faith is a magic formula by which we force God to give us whatever we want. Neither should we conclude that someone who continues to experience sickness, loss, or unanswered prayer must simply have insufficient faith.
God is sovereign, His wisdom is greater than ours, and faithful believers throughout Scripture experienced suffering while continuing to trust Him.
What faith does is position our hearts to rely on God rather than surrendering to fear.
We can pray boldly for healing, provision, restoration, breakthrough, and miracles while still saying, as Jesus demonstrated, that we ultimately desire the Father’s will.
Faith trusts God not only for the outcome we desire, but also with the outcome itself.
When My Own Faith Has Been Tested
Looking back over my Christian journey, I can remember different seasons when my faith was tested.
There have been times when I believed God wholeheartedly and stood firmly upon His promises. There have also been times when questions, uncertainty, and circumstances caused doubts to arise.
Perhaps you can relate.
What I have learned is that unwavering trust produces a very different experience from continually allowing fear to dictate what I believe.
Some of the most significant answers to prayer and breakthroughs I have experienced came during seasons when I made a deliberate decision to keep trusting God despite what I could see around me.
That does not mean I never felt uncertainty.
It means I chose where I would place my confidence.
Faith does not always mean the absence of questions. Sometimes faith means continuing to trust God while those questions remain unanswered.
Your Will Has a Role in Faith
There is also a decision involved in faith.
At some point, we must decide whose report we will believe.
Will circumstances have the final word?
Will fear have the final word?
Will other people’s opinions determine what we believe?
Or will we anchor ourselves in what God has said?
When the disciples recognized their need for greater faith, they made a simple request.
Luke 17:5 (KJV) says:
“And the apostles said unto the Lord, Increase our faith.”
That can become our prayer as well.
Lord, increase my faith.
Help me trust You.
Help me believe Your Word.
Help me remain faithful when I cannot yet see the answer.
God welcomes that kind of honest dependence.
5 Practical Ways to Expand Your Measure of Faith
1. Immerse yourself in God’s Word. Read Scripture consistently rather than only when you are facing a crisis. Romans 10:17 reminds us that faith comes by hearing God’s Word. Give God’s voice regular access to your mind.
2. Pray for increased faith. Ask the Lord to strengthen your confidence in Him. Be honest about doubts rather than hiding them. Bring them into God’s presence and allow Him to work in your heart.
3. Surround yourself with faith-building people. Christian community matters. Spend time with believers who encourage you toward Scripture, prayer, obedience, and greater dependence upon Christ.
4. Exercise the faith you already have. Faith becomes stronger when it is used. Obey what God has already shown you. Trust Him with today’s decision before worrying about tomorrow’s challenge.
5. Hold firmly to God’s promises. Identify Scriptures that speak to the situation you are facing. Meditate upon them. Memorize them. Pray them. Speak them over your life—not as magical formulas, but as reminders of the character and faithfulness of the God you serve.
Keep Growing in Faith
Expanding your measure of faith is not a one-time event. It is a lifelong journey of hearing God’s Word, trusting His character, obeying His direction, and discovering His faithfulness.
There will be moments when your faith feels strong.
There may also be moments when you pray, “Lord, increase my faith.”
Keep going.
Feed your faith with the Word.
Exercise the faith you have.
Choose trust over fear.
And remember: the effectiveness of your faith ultimately rests not in how impressive your faith feels, but in the greatness of the God in whom your faith is placed.
Even the faith of a mustard seed points us toward a God who is able to move mountains.
What is one area of your life where you are choosing to expand your measure of faith and trust God’s promises more deeply today?
Share your thoughts in the comments below. Your testimony may be exactly the encouragement another believer needs as we continue growing together in Christ.






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