Why Does the Church Matter?

The passage opens with a remarkable statement: believers have boldness to enter the holy place by the blood of Jesus. In the Old Testament, the holy place was the innermost part of the Temple where God's presence dwelt. Only the high priest could enter, and only once a year, carrying the blood of sacrifice. Access to God was restricted, mediated and hedged about with elaborate ceremony.

Christ has changed all of that. His death has torn the veil. Through His blood, every believer now has confidence to draw near to God. The church exists, in the first place, because of this. It is a people who have been given access to God through Christ and who now gather as those who belong to Him.

This is the foundation on which everything else in the passage rests. Gatherers are not earning access to God. They already have it. They gather as those who have been brought near, not as those still trying to get in.

The writer calls believers to hold fast the confession of their hope without wavering, grounding that call in the faithfulness of the God who promised. This is not simply a private instruction. The whole passage is addressed to a community, a people who are to hold fast together.

Christian endurance is not a solo project. It is something the community of faith does together, reminding one another of what is true, keeping one another from drifting and speaking the truth of the Gospel into each other's discouragements and doubts.

Ephesians 4:11–16 describes the church as a body that grows and builds itself up in love as each part does its work. The gifts Christ gives to His church, apostles, prophets, evangelists, pastors and teachers, are given precisely so that the whole body is equipped, matures and is no longer tossed about by every wind of doctrine. Maturity in Christ is a communal achievement, not simply a personal one.

The phrase provoke one another to love and good works is striking. The word translated provoke or stir up is strong. It means to sharpen, to stimulate, to arouse. Christian fellowship is not merely pleasant company. It is meant to activate something in us, to call us to greater love and more faithful obedience than we would manage left to ourselves.

This is an honest acknowledgement that we drift. On our own, love can grow cold and good works can become sparse. We need one another to call us back, to encourage us, to set an example and to speak words that reignite faith and effort.

1 Corinthians 12:12–27 uses the image of a body to describe this mutual dependence. No part of the body can say to another, I have no need of you. Every member is necessary and every member contributes. The eye cannot function as a whole body and the hand cannot do without the rest. In the same way, no individual Christian is complete without the body.

The writer is direct: do not forsake the assembling of yourselves together, as the custom of some is. In the first century, some were already treating Christian gathering as something they could take or leave. The writer will not allow that. Regular, faithful gathering is part of what it means to live as a Christian in the world.

This is not about legalistic attendance. It is about recognising that the gathering of God's people is one of His ordinary means of grace. Through corporate worship, the reading and preaching of Scripture, prayer together, the Lord's Supper and shared fellowship, God strengthens, corrects and nourishes His people. To absent oneself habitually from these things is to cut oneself off from ordinary channels of grace.

Acts 2:42–47 describes the earliest church devoting themselves to the apostles' teaching, fellowship, breaking of bread and prayer. This was not occasional or convenient. It was devoted, consistent and central to their life together. The pattern was set early.

The writer adds a striking phrase: all the more as you see the Day approaching. The day he has in mind is the return of Christ and the final judgment. As that day draws nearer and as pressure on believers increases, the answer is not to withdraw into private faith but to gather more deliberately and encourage one another more faithfully.

This is counter-intuitive. When life is hard and faith is costly, the temptation is often to pull back, to nurse wounds in private, to stop going because it feels like too much effort. But the writer says the opposite: hard times are exactly when the community of faith is most needed and most valuable.

The Christian who withdraws from the church in difficult seasons is removing themselves from the very provision God has put in place for those seasons. The right response to difficulty is to lean into faithful fellowship, not to step away from it.