A wedding ring is a small circle of metal. But when two people exchange rings at a wedding, that little circle becomes a promise. The metal doesn't change. The meaning does.

That's true of almost every symbol we have. A flag is a piece of cloth. A handshake is two hands meeting. A cross is two pieces of wood. Symbols are meaningless unless we give them meaning.

So this past Sunday at my church (Redeemer Lutheran Church in Salem, Oregon), instead of a regular sermon, I walked our congregation through the building, the furniture, the clothes I wear, and the service itself. I talked about what it all means and where it came from. If you've ever sat in a traditional church and wondered why we do all this, this is for you.

The Building Is a Boat

The main room where everyone sits is called the nave. The word comes from the Latin navis, which means "ship." It's the same root that gives us "navy." Look up at the ceiling in a lot of older churches, including ours, and you'll see something that looks like the hull of an upside-down boat.

The idea is that the church is a ship carrying God's people through time. Every generation of believers climbs aboard, and we're all in it together. When you come into church lonely or worn out, the ceiling over your head is a quiet reminder that you aren't sailing alone.

The Organ Had a Wild Past

The pipe organ is far older than most people guess. An engineer in Alexandria, Egypt, invented an early version around 300 BC, using water pressure to push air through the pipes. The Romans loved it and played it at arenas, gladiator fights, and public spectacles. It was an entertainment instrument.

Organs didn't start showing up in Western churches until around the 700s. Eastern Orthodox churches never adopted them and still don't use them today.

Pipe organs were resisted probably because they were ostentatious and considered luxury items. But eventually, utility won out. One person at an organ can play loudly enough to lead a whole room full of people singing. Hymns aren't filler between the "real" parts of the service. Singing together is itself worship, prayer, and teaching (Colossians 3:16). The organ is there to carry our voices, not to replace them.

What the Pastor Wears

People sometimes ask why pastors wear robes. Each piece has a meaning. There are many different pieces depending on the occasion and denomination. Here are three of the basics.

The long white robe is called an alb, from the Latin word albus, meaning "white." (Yes, the same word as in Albus Dumbledore, the white-bearded wizard.) It stands for the robe of righteousness God gives every believer. Isaiah wrote, "He has clothed me with the garments of salvation; he has covered me with the robe of righteousness" (Isaiah 61:10).

Underneath the alb, I'm wearing regular clothes. But when you look at me up front, all you see is white. That's a picture of how God sees us. We know we aren't perfect. But when God looks at us, he sees the righteousness of Christ covering us. I'm not wearing white because I'm more righteous than anyone else in the room. I'm wearing it because all of us have been given that robe in Jesus.

The rope belt around the waist is the cincture. It represents the "belt of truth" Paul describes in Ephesians 6:14.

The colored band around my neck is the stole. It represents the yoke of Christ. Jesus said, "Take my yoke upon you, and learn from me" (Matthew 11:29). A yoke is what a farmer puts on an ox to steer it. The stole reminds me and everyone else that I don't get to do my own thing up front. When I declare forgiveness or speak the words of Holy Communion, I'm acting in Jesus' name and by his authority, not mine.

A Tour of the Front of the Church

The cross. Why is there a cross at the very center of the building? Because Jesus died on the cross for our sins, and that's the center of our faith. It reminds us that we are forgiven, accepted, and loved, whatever we carried in the door with us. Notice that nearly everything in the room points toward it. The aisle leads to it. The rafters draw your eye to it. Also notice that the cross is empty. That points us to the resurrection rather than the suffering.

The baptismal font. Most of us were baptized as babies and don't remember it. But you don't remember being born, either, and it still happened. In baptism, God marks us as his own children. Like the cross, the font says a simple thing: God loves you, and you belong to him.

The sacristy. This is the room off to the side that most people never see. The name comes from the same family of words as "sacred," which means set apart for God. It's the workroom where we get communion ready and keep the robes and the candles.

The chancel. This is the whole raised area at the front. Like many church architecture and furniture names, the word “chancel” has no holy background at all. It comes from the Latin cancelli, meaning a lattice or screen. In Roman courtrooms, a screen separated the judge and the lawyers from the public, a lot like the "bar" in a courtroom today. Early Christians borrowed the design of Roman public buildings, and the word came along with it. The church filled a plain word with new meaning.

The lectern and the pulpit. The lectern is where the Bible is read. The pulpit is where I preach. Churches handle this in different ways, and history doesn't give us one fixed rule. But I love the symbolism of having a separate place for scripture reading vs. preaching.

At the lectern, when the Bible is read, we don't get to say, "Maybe Peter was just wrong here." It's God's Word. We might say, "I don't understand this" or “I wonder how – or even if – this applies to Christian faith today.” Even Peter admitted that some of Paul's letters were "hard to understand" (2 Peter 3:16). But hard to understand is not the same as wrong.

The pulpit is different. Do pastors make mistakes? Yes. I work hard not to, but I do. So, it's perfectly fine to listen to a sermon and think, "I'm not sure he got that right. I should ask him about it." Two different stands, two different ways of listening.

The altar. In the Old Testament, the altar was where animals were sacrificed. For years I wondered why Christian churches have altars at all, since we don't offer sacrifices anymore. Then a member of our congregation said something that changed how I see it: the altar is empty to remind us that the sacrifices are finished. Jesus died once for all. Now when I look at the altar, I'm grateful instead of puzzled. (I'm still learning things, too!)

The Service Has Two Halves

Christian worship has been built in two parts for a very long time: the Service of the Word and the Service of the Sacrament.

The first half is modeled on the Jewish synagogue, a weekly gathering for teaching and prayer that began after the Jerusalem temple was destroyed in 586 BC. Jesus himself stood up to read and preach in the synagogue in his hometown of Nazareth (Luke 4). The second half, Holy Communion, began after the resurrection. Acts 2:42 sums up the early church in one line: they devoted themselves "to the apostles' teaching and the fellowship, to the breaking of bread and the prayers." In the beginning, the Word service might be in the morning and the Sacrament service (accompanied by a shared meal) would take place in the evening. In the earliest centuries, people who weren't yet baptized were sent out before communion began.

The Service of the Word, Part by Part

We begin with the Invocation: "In the name of the Father, and of the Son, and of the Holy Spirit." Those are the same words spoken at your baptism. It's a little like a bailiff announcing that court is in session. It tells everyone what this gathering is and whose it is.

Then comes Confession and Absolution. We confess our sins, and the pastor declares God's forgiveness. We don't confess to earn anything. We confess to remember where we stand: completely dependent on God's grace, which has been abundantly given in Jesus Christ. Jesus gave his church the authority to announce forgiveness in his name (John 20:22-23), so "I forgive you all your sins" isn't wishful thinking. It's real.

The Scripture readings follow a three-year schedule called the lectionary, which most liturgical churches share. We hear an Old Testament reading, a Psalm, an Epistle (a letter from one of the apostles), and a Gospel reading. We stand for the Gospel because those are the words and actions of Jesus himself. The sermon follows, taking the day's readings and applying them to real people in a real room.

Then we say a creed, from the Latin credo, "I believe." The Nicene Creed was adopted in AD 325 and revised in 381, and it's the most widely shared statement of faith in Christianity.

The offering has changed over time. Early Christians brought bread and wine for communion, along with food for the poor. Today we mostly bring money, but the idea is the same: returning to God a portion of what he has already given us. 

Our Prayers of the Church follow Paul's instruction to pray "for all people," including those in authority (1 Timothy 2:1-4).

The Service of the Sacrament, Part by Part

"The Lord be with you. Lift up your hearts." This back-and-forth between pastor and people, called the Preparation, goes back to at least the second century. It's one of the oldest parts of Christian worship we know of.

Next we sing the Sanctus, which means "holy." It combines the angels' song from Isaiah's vision ("Holy, holy, holy") with the crowd's shout on Palm Sunday ("Blessed is he who comes in the name of the Lord"). Heaven's worship and earth's worship, sung together in preparation for the holy feast.

Then come the Words of Institution, Jesus' own words: "This is my body... This is my blood." As Lutherans, we take Jesus at his word. We call it the “real presence.” We could call it “the mysterious but true presence,” but that’s a little wordy. Here’s why we believe what we believe: The one who spoke the universe into being can make his words do what they say. We have no business saying that the one who raised dead people simply by telling them “arise,” must have only meant “metaphorically” when he said “This is my body… This is my blood.” So we hear and trust the words of Jesus.

Before we receive communion, we sing the Agnus Dei, Latin for "Lamb of God," taken from John the Baptist's words: "Behold, the Lamb of God, who takes away the sin of the world!" (John 1:29).

Sent Out With a Blessing

The Benediction comes from Numbers 6: "The Lord bless you and keep you..." God gave these words to Aaron to bless Israel. Two tiny silver scrolls carrying this blessing were found buried outside Jerusalem, dating to about 600 BC. They're the oldest pieces of Scripture ever discovered. When you receive that blessing, you're hearing words God's people have heard for three thousand years.

The Sending has a story, too. "Go in peace" is very old, but the medieval church settled on a plainer Latin phrase, Ite, missa est, roughly "Go, it is the dismissal." That phrase gave the whole service its name: the Mass. The warmer version we use now only came back into wide use in the last sixty years. Our response, "Thanks be to God," is older than all of it, straight from Paul (1 Corinthians 15:57).

Whose Meaning?

So yes, symbols are meaningless unless we give them meaning. But the meanings in our building weren't invented last week. They've been handed down for centuries. When we stand for the Gospel, sing "Holy, holy, holy," or receive the same blessing Aaron spoke over Israel, we join believers across thousands of years and all over the world who have done the same thing. These symbols tie us together as the church of God through time, all of us on the same ship the nave reminds us of.

Some of what you see in church, like the font and the Lord's Supper, carries promises God himself attached. The rest, the wood and cloth and ceiling beams, are reminders we fill with the truth of what God has done.

Everyone who walks into church needs something different. Some need comfort. Some need community. Some need strength to get through this week. Some need to hear that they're forgiven. Whatever you need, look around. Almost everything in the room is pointing you to the cross, where Jesus has already given it. A church building, properly infused with meaning, confronts all your senses with the Gospel of Jesus Christ.

If you're in Salem, Oregon, come see for yourself. We'd love to show you around.