What Is in the Bible?

What is in the Bible? Is it really so important that we should study it? Or is it just an old, musty, outdated book that doesn't apply to us?

Let's answer this simply.

The Bible is the Word of God, alive and authoritative for any generation (Hebrews 4:12; c.f. Psalm 33:11). That means it still answers questions today.

This page explores the central questions people ask about the Bible and the truths it contains. Our prayer is that it will guide you toward deeper study in each area.

We're intending this page to be an index to other Bible studies. So look for more pages very soon that cover the subjects we've listed below. Each section will carry its own set of links that we hope will lead you to a deeper understanding of the truth of God's Word.

So, curious to see what is in the Bible? Let's find out together.

What Is in the Bible?

What is the Bible?

No study on what is in the Bible would be complete without studying...well...the Bible.

The Bible is the foundation of Christian faith. It's a collection of sacred writings that reveal God’s character to us, His plan for salvation, and His relationship with us. It's filled with history, poetry, prophecy, and teaching that have shaped cultures and lives for thousands of years.

But it's more than just a religious text.

The Bible is God’s actual words, written through human authors under divine inspiration. This book reveals God’s purposes and His relationship with humanity. It provides us guidance for faith, moral instruction, and encouragement for daily life. Understanding what the Bible is helps us see why it remains central to worship and study.

For Further Study: 2 Timothy 3:16–17; Hebrews 4:12; Psalm 119:105

Who is God?

There's a lot of confusion about who God is. It's simple. What is in the Bible about God? If we follow that, we can't go wrong!

God is the eternal Creator. He is the source of life and truth. He is revealed through Scripture as the Trinity: Father, Son, and Holy Spirit. The Bible tells us that God as holy and just, yet also merciful and loving. He is the one who made the heavens and the earth, who sustains all things, and who calls people into relationship with Himself.

Throughout the Bible, God’s character is revealed in His actions. Whether He's delivering Israel from slavery, sending prophets to guide His people, and ultimately offering salvation through Jesus Christ, God moves. To know what is in the Bible is to encounter the living God who speaks through its pages.

For Further Study: Genesis 1:1; Exodus 34:6–7; Deuteronomy 6:4; Matthew 28:19

Who is the Father?

The Father is the first Person of the Trinity. He's also the loving Creator and sustainer of all things. He is portrayed in Scripture as the one with the plan. He initiates covenants, provides for His people, and oversees the unfolding of history.

Jesus often spoke of the Father’s love, emphasizing His care for creation and His desire for reconciliation with humanity. The Father’s role in the Bible reminds us that God is not distant but deeply involved in the lives of His people.

For Further Study: Matthew 6:9; John 3:16; James 1:17

Who is Jesus?

Jesus Christ is the Son of God and the second Person of the Trinity. He is also the Savior who came to redeem humanity through His life, death, and resurrection. The New Testament centers on His ministry, clearly presenting Him as both fully divine and fully human. He taught with authority, healed the sick, and revealed the kingdom of God.

The Bible shows that Jesus is the fulfillment of Old Testament prophecy, the promised Messiah who brings salvation. His death on the cross is described as the ultimate sacrifice for sin, and His resurrection as the victory over death. To understand the Bible is to see how all of Scripture points to Christ.

For Further Study: John 1:1–14; Philippians 2:5–11; Colossians 1:15–20

Who is the Holy Spirit?

The Holy Spirit is God’s presence with His people, guiding, empowering, and comforting believers. He is a real Person, not just a force. He is the third Person of the Trinity.

In the Old Testament, the Spirit is seen inspiring prophets and leaders. In the New Testament, He descends at Pentecost, filling the disciples with boldness to proclaim the gospel.

The Spirit continues to work in the church today. He convicts hearts, grants spiritual gifts, and produces fruit such as love, joy, and peace. The Bible teaches that the Spirit is essential for living out the Christian faith.

For Further Study: John 14:26; Acts 2:1–4; Galatians 5:22–23

What is salvation?

Salvation is God’s gift of deliverance from sin and death. This gift is offered through faith in Jesus Christ alone. The Bible explains that all people fall short of God’s glory, but through Christ’s sacrifice, forgiveness and eternal life are made possible.

Salvation is not earned by human effort but received by grace through faith alone. It is both a present reality—freedom from sin’s power—and a future hope of eternal life with God.

For Further Study: Romans 3:23–24; Ephesians 2:8–9; John 3:36

What is the church?

The church is the community of believers. It is united in Christ, called to worship, serve, and proclaim the gospel. The Bible describes the church as the body of Christ, with each member playing a vital role. It is also called the Bride of Christ, that which He loves the most.

From its beginnings in the book of Acts to its mission today, the church is meant to be a witness to God’s kingdom, living out love and truth in the world.

For Further Study: Acts 2:42–47; 1 Corinthians 12:12–27; Ephesians 2:19–22

Who are the Disciples?

The disciples were the followers of Jesus during His earthly ministry, chosen to learn from Him and later to spread His message throughout the world. They witnessed His miracles, heard His teaching, and experienced His resurrection.

Though imperfect, the disciples became the foundation of the early church. As the Apostles, they were empowered by the Holy Spirit to carry the gospel to every nation. Their stories in the Bible remind us that God uses ordinary people to accomplish extraordinary purposes.

For Further Study: Matthew 4:18–22; Luke 6:12–16; Matthew 28:19–20

What are angels?

Angels are spiritual beings created by God to serve Him. They stand ready to deliver His messages and minister to His people. In the Bible, angels appear at key moments: announcing the birth of Jesus, strengthening Him in the garden, and proclaiming His resurrection.

They remind us that God’s creation extends beyond what we see, and that His purposes are carried out by both heavenly and earthly servants.

On the other hand, Satan and demons are also angels. They exist as those who rebelled against God, refusing His authority. They will one day be judged for their rebellion.

For Further Study: Hebrews 1:14; Luke 2:13–14; Psalm 91:11; Revelation 12:7–9

What is prayer?

Prayer is communication with God. It functions as an act of worship, dependence, and relationship with the Creator. The Bible shows prayer in many forms: praise, confession, thanksgiving, and petition.

Through prayer, believers draw near to God, express trust in His power, and seek His guidance. It is both a personal practice and a communal act, shaping the life of the church.

For Further Study: Philippians 4:6–7; Matthew 6:9–13; 1 Thessalonians 5:16–18

How was the Earth created

The Bible teaches that God created the heavens and the earth in six literal days. He brought order and life by His Word. Genesis describes creation as intentional and good, with humanity made in God’s image.

Creation reveals God’s power and wisdom. This sets the stage for the story of redemption that unfolds throughout Scripture.

For Further Study: Genesis 1:1–31; Psalm 19:1; Hebrews 11:3

What are the sacraments

Sacraments are more than just High-Church exercises. They are sacred practices, imparted to us by God. The two biblical sacraments are baptism and communion, symbolizing and affirming God’s grace in the life of the church. The Bible presents them as outward signs of inward faith, pointing believers to Christ’s saving work.

They serve as reminders of God’s promises and as means of strengthening the community of faith.

For Further Study: Matthew 28:19; 1 Corinthians 11:23–26; Romans 6:3–4

What is marriage?

Marriage is a covenant designed by God, joining man and woman in lifelong union. God uses marriage as an illustration of Christ’s love for His church. The Bible portrays marriage as a gift, meant for companionship, faithfulness, and the raising of children.

It is also a picture of the relationship between Christ and His people, marked by sacrificial love and commitment.

For Further Study: Genesis 2:24; Matthew 19:4–6; Ephesians 5:22–33

Why Is It Important to Know What Is in the Bible?

The Bible answers life’s deepest questions, revealing who God is, how He works, and what He calls His people to be. Each of these topics opens the door to further study and reflection, inviting you to explore the richness of Scripture more fully.

We're in the process of writing content for each of these sections. We hope you will benefit from them.

As you move into the dedicated pages for each subject, you will see how the Bible’s message connects across history and into your own life. Our hope and prayer is that it will change you in ways you can't even imagine.

God bless!