What is Faith in the Bible?
Skip to content

Viral Believer is reader-supported. We may earn a small fee from products we recommend at no charge to you. Read Our Affiliate Disclosure

What is Faith in the Bible?


Faith is a foundational element of Christianity, shaping the very essence of what it means to be a believer. In the Bible, faith is more than just a belief or a feeling; it is a dynamic, transformative force that profoundly impacts our relationship with God and the world around us. This blog post will explore the concept of faith in the Bible, delving into its significance, its development, and its practical implications for the Christian walk.

At its core, faith is trust in God, resting in His promises, and obeying His commands. It is a living relationship with the Almighty, rooted in our confidence that He is faithful and that His Word is true. As we journey through life, our faith grows, deepens, and matures, shaping our thoughts, attitudes, and actions.

To understand faith in the Bible, we must turn to key passages that illuminate its meaning, its role in salvation, and its influence on our walk with Christ. In this exploration, we will draw upon the New King James Version (NKJV) of the Bible, delving into its rich insights to help us grasp the true nature of faith.

faith in the Bible

Defining Faith: Hebrews 11:1

“Now faith is the substance of things hoped for, the evidence of things not seen.” (Hebrews 11:1, NKJV)

One of the most famous verses about faith in the Bible is Hebrews 11:1. Here, faith is described as the substance of our hope and the evidence of the unseen. Faith is not merely an abstract concept, but rather a tangible reality that connects us to God and His promises. It is the assurance of what we hope for, even when we cannot see it with our physical eyes.

The Role of Faith in Salvation

The Bible teaches that salvation is by grace through faith in Jesus Christ. This concept is central to the Christian faith and is emphasized in numerous biblical passages. Understanding the purpose of faith can help us grasp its significance in our lives.

Ephesians 2:8-9

“For by grace you have been saved through faith, and that not of yourselves; it is the gift of God, not of works, lest anyone should boast.” (Ephesians 2:8-9, NKJV)

In these verses, the apostle Paul underscores that our salvation is a gift from God, received through faith. It is not something we can earn through our own efforts, but rather something freely given to us by God’s grace.

Romans 10:9-10

“That if you confess with your mouth the Lord Jesus and believe in your heart that God has raised Him from the dead, you will be saved. For with the heart one believes unto righteousness, and with the mouth confession is made unto salvation.” (Romans 10:9-10, NKJV)

These verses highlight the importance of faith in our salvation, emphasizing that it is our belief in Jesus Christ and His resurrection that saves us. In the Bible, faith encompasses belief, trust, and hope, all of which are essential components of our relationship with God.

Faith and Works: The Inseparable Connection

The Bible also teaches that genuine faith naturally produces good works, and that faith and works are inseparable. While works do not save us, they are an essential fruit of our faith.

James 2:17-18

“Thus also faith by itself, if it does not have works, is dead. But someone will say, ‘You have faith, and I have works.’ Show me your faith without your works, and I will show you my faith by my works.” (James 2:17-18, NKJV)

James emphasizes the close relationship between faith and works, asserting that a living faith will always be accompanied by good works. In other words, our actions reveal the true nature of our faith.

Examples of Faith in the Bible

The Bible is filled with inspiring examples of faith, showcasing the power and impact of trusting in God. From Abraham’s obedience to Moses’ bold choices, these stories of faith serve as powerful illustrations of what it means to rely on God in both good times and hard times.


“By faith Abraham obeyed when he was called to go out to the place which he would receive as an inheritance. And he went out, not knowing where he was going.” (Hebrews 11:8, NKJV)

Abraham’s faith in God led him to leave his homeland and journey to an unknown destination, trusting that God would fulfill His promises. Abraham’s faith serves as an inspiring example of having faith in God.


“By faith Moses, when he became of age, refused to be called the son of Pharaoh’s daughter, choosing rather to suffer affliction with the people of God than to enjoy the passing pleasures of sin.” (Hebrews 11:24-25, NKJV)

Moses, too, demonstrated extraordinary faith, choosing to identify with the Israelites and endure hardship rather than enjoy the comforts of Egyptian royalty. His story serves as a powerful reminder of the importance of faith in hard times.

Growing in Faith: Cultivating a Deeper Relationship with God

To grow in faith, we must actively cultivate our relationship with God. This includes spending time in prayer, studying the Bible, and participating in Christian community. As we grow our faith, we can experience a deeper connection with God and a more profound impact on the world around us.


Prayer is a powerful way to strengthen our faith, as it allows us to communicate with God and deepen our relationship with Him. Through prayer, we can express our gratitude, confess our sins, and seek God’s guidance and wisdom.

Studying the Bible

By regularly studying the Bible, we can grow in our understanding of God and His will for our lives. As we read and meditate on Scripture, our faith is strengthened and our lives are transformed. Bible verses about faith can provide inspiration and encouragement as we seek to deepen our trust in God.

Christian Community

Being part of a Christian community is essential for our spiritual growth, as it provides support, encouragement, and accountability. By participating in a local church or small group, we can grow in our faith and become more like Christ.


In conclusion, the Bible teaches us that faith is not merely an intellectual belief or an emotional experience, but a living, dynamic relationship with God that transforms our lives. As we trust in His promises and obey His commands, our faith deepens and matures, producing good works and bearing fruit in our lives. Faith is an essential component of the Christian life, serving as the foundation upon which our relationship with God is built. It is through faith that we receive salvation, and it is faith that enables us to live lives of obedience, love, and service.

As Christians, we are called to cultivate and nurture our faith, relying on the Holy Spirit to guide and empower us in our walk with God. By doing so, we can experience the fullness of God’s love, grace, and power, and become effective witnesses for His kingdom in the world. So let us continue to seek a deeper understanding of faith, drawing closer to God and striving to live lives that honor and glorify Him.

Throughout our spiritual journey, we can look to examples of great faith in the Bible to inspire and encourage us. As we endeavor to walk by faith, we can rest in the knowledge that God is always with us, guiding us and providing for our needs. Through faith, we can overcome the challenges that life presents and experience the joy and peace that come from a deep, abiding relationship with God.

Let us commit to living by faith, trusting in God’s goodness and mercy, and seeking to grow ever closer to Him. As we do so, our faith will flourish, our hearts will be transformed, and our lives will be a powerful testimony to the grace and love of our Heavenly Father.

Pastor Duke Taber
Pastor Duke Taber

Pastor Duke Taber

All articles have been written or reviewed by Pastor Duke Taber.
Pastor Duke Taber is an alumnus of Life Pacific University and Multnomah Biblical Seminary.
He has been in pastoral ministry since 1988.
Today he is the owner and managing editor of 3 successful Christian websites that support missionaries around the world.
He is currently starting a brand new church in Mesquite NV called Mesquite Worship Center, a Non-Denominational Spirit Filled Christian church in Mesquite Nevada.