Bible Study
Following Jesus was never meant to be solo — we're saved into a family. What the church is, why it matters, and how 'one another' shapes the Christian life.
Study this in the app →In an age of private, individual spirituality, the New Testament insists that Christians belong together. To follow Christ is to be joined to His people — a body, a family, a temple being built together. The church isn't a building or an optional add-on for the especially keen; it's where ordinary discipleship happens, through worship, teaching, the sacraments, and the dozens of 'one another' commands. These passages show why community is essential, not extra.
The New Testament word for church is ekklesia — literally 'the called-out ones,' an assembly. It never refers to a building but always to people: those called out of the world and gathered to Christ. The earliest believers devoted themselves to gathering, and the New Testament letters are written largely to churches, assuming that the Christian life is lived in community.
“They continued steadfastly in the apostles' teaching and fellowship, in the breaking of bread, and prayer... And all who believed were together, and had all things in common.”
The first church devoted itself to teaching, fellowship, communion, and prayer — a shared life, not solo spirituality.
“For as the body is one and has many members... so also is Christ... Now you are the body of Christ, and members individually.”
The church is one body with many parts — each member needed, none independent. We belong to one another.
“Let us consider how to provoke one another to love and good works, not forsaking our own assembling together, as the custom of some is, but exhorting one another.”
We're told not to neglect gathering — we need one another to spur us on and keep us going.
“...for the perfecting of the saints, to the work of serving, to the building up of the body of Christ... from whom all the body... makes the body increase to the building up of itself in love.”
God gives leaders to equip every member for ministry, so the whole body grows up together in love.
“A new commandment I give to you, that you love one another... By this everyone will know that you are my disciples, if you have love for one another.”
Love among believers is the mark Jesus said would identify His people to the watching world.
“But you are a chosen race, a royal priesthood, a holy nation, a people for God's own possession... who in time past were no people, but now are God's people.”
In Christ we're made one people — given an identity and belonging we never had on our own.
What did the first church devote itself to (Acts 2:42)?
Answer: Teaching, fellowship, breaking of bread, and prayer
Luke's snapshot of the very first church shows four devoted habits: the apostles' teaching (Scripture), fellowship (shared life), the breaking of bread (communion and shared meals), and prayer. Notice it's a common life, not a weekly event people attended. From the start, following Jesus meant belonging to a committed community gathered around God's Word and table.
Word study: 'Fellowship' is Greek koinonia — deep sharing, partnership, having things in common; far richer than casual friendliness.
Context: This describes the days right after Pentecost, when 3,000 new believers were suddenly a community learning to live as God's people together.
What does Paul's 'body' picture teach about the church (1 Corinthians 12)?
Answer: One body, many members — each needed, none independent
Paul's image is striking: the church is like a single body with many different parts. An eye is not a hand, but both are needed, and none can say to another, 'I don't need you.' This means every believer matters and has a part to play, and no one can go it alone. Christianity is inescapably communal — we are members of one another, not isolated individuals.
Word study: 'Body' is Greek soma — Paul's favorite picture for the church: a living, interdependent organism, not an organization.
Context: Corinth was a divided, status-obsessed church; Paul's body metaphor confronted their pride and showed that the 'weaker' members are indispensable.
Why does Hebrews tell us not to neglect gathering together (Hebrews 10:24-25)?
Answer: We need one another to spur on love, good works, and perseverance
The reason to keep gathering isn't box-checking; it's that we genuinely need each other. We're called to 'provoke one another to love and good works' and to keep encouraging one another — something impossible in isolation. The Christian life is hard to sustain alone; we drift. Regular fellowship is God's ordinary means of keeping our faith warm and growing to the end.
Word study: 'Provoke' (Greek paroxysmos) is a strong word — to stir up, spur, even prod; here aimed at love, not irritation.
Context: Hebrews was written to believers under pressure, some already drifting from the assembly; the call to keep gathering met a real temptation to give up.
According to Ephesians 4, what is the role of every member?
Answer: Each member is equipped to serve and build up the body
Paul says God gives leaders not to do all the ministry themselves, but 'to equip the saints for the work of ministry.' That means every believer is a minister in the sense that matters — each has a part in serving and building up the body. The church grows healthy not when a few professionals perform while everyone watches, but when every member is using their gifts in love.
Word study: 'Equip/perfect' is Greek katartismos — used for setting a bone or mending a net: making something fully fit for its purpose.
Context: Paul wrote from prison to strengthen the church's unity and maturity; the vision is a body where every joint supplies something.
What did Jesus say would mark His disciples to the world (John 13:35)?
Answer: Their love for one another
On the night before He died, Jesus named the badge of His followers: not their doctrine alone, not their busyness, but their love for one another. Real, visible, sacrificial love within the community is what He said would make the world take notice. This puts enormous weight on Christian community — how we treat each other is part of our witness, not separate from it.
Word study: It's a 'new' commandment because the standard is new: 'as I have loved you' — measured by Christ's own self-giving love, soon shown at the cross.
Context: Jesus said this in the upper room, having just washed the disciples' feet — a living demonstration of the love He was commanding.
What new identity do believers receive together (1 Peter 2:9-10)?
Answer: A chosen people, royal priesthood, belonging to God
Peter heaps up titles once given to Israel and applies them to the whole church: chosen, royal, holy, God's own possession. The point is corporate — 'a people' — not just a collection of saved individuals. Those who were 'no people' are now bound together as God's people by mercy. Belonging to Christ means belonging to His family, with a shared identity and a shared purpose: to display His goodness to the world.
Word study: 'People for God's own possession' echoes Exodus 19:5-6; Peter shows the church inheriting Israel's vocation to be a light to the nations.
Context: Peter wrote to scattered, persecuted believers who felt like outsiders; he reassures them they have the deepest possible belonging — to God and one another.