Terms starting with C

Call to Worship

Worship & Music

The opening words of a service — usually a psalm or scripture passage, often read responsively — that gather the congregation and begin worship.

"The official 'we're starting now.' Usually a psalm."

Confusing

Calling

Ministry & Leadership

A strong, lasting sense that God wants you to do something specific — a job, a place, a form of service — and that your life is meant for it.

"The thing I'm convinced God made me for."

Confusing

Camp

Youth Group & Camp

A weekend or week away at a camp or conference center for worship, teaching, and community — for youth in summer, for adults on retreat — where a lot of Christians say their faith became real.

"Church, but in the woods, with bunk beds and a campfire."

Mildly puzzling

Catechism

Catholic & Orthodox

A summary of Christian teaching in question-and-answer form, used to instruct new believers and the young (catechism); and a person being instructed in preparation for baptism (catechumen).

"Q&A flashcards for the faith — and the person who's studying them to join."

Very confusing

Catholic (lowercase c)

Bible & Theology

"Universal" — as in the creeds' "holy catholic church," meaning the whole church of all times and places. Not the same as the Roman Catholic Church.

"Worldwide, all-of-us. Not Rome, necessarily."

Total mystery

Chapel

Youth Group & Camp

A required worship service at a Christian school or college — usually a few times a week — and also a small church or worship room inside a larger building (a hospital, a university, a mansion).

"Mandatory church at a Christian school. Also: any small chapel-shaped room."

Mildly puzzling

Christian Bubble

Internet Christianity

Living entirely inside Christian culture — Christian school, church, Christian friends, Christian music and media — with little contact with anyone else.

"A whole life lived inside church world, with the outside kept out."

Confusing

Christmas Eve Service

Holidays & Calendar

The evening service on December 24 — the best-attended of the year in many churches — with carols, the Christmas story from Luke 2, and, traditionally, "Silent Night" sung by candlelight at the end.

"The Christmas Eve church service. Carols, the nativity story, candles, everyone you've ever met."

Obvious

Discipline (Church Discipline)

Church Life & Services

A church's formal process for confronting a member in serious, unrepentant sin — private conversation, then wider involvement, and, if it fails, removal from membership — with the aim of restoring them.

"The church's formal process when a member won't stop doing serious harm. Meant as rescue; it doesn't always feel that way."

Very confusing

Church Plant

Church Life & Services

A brand-new church started from scratch — usually by a small team sent out by an established church, meeting in a school, storefront, or home until it grows.

"A startup church."

Very confusing

Church Shopping

Church Life & Services

Visiting different churches to find one that fits (shopping); or, moving from church to church without ever settling (hopping) — the second said with a slight frown.

"Looking for a church. 'Hopping' is when the looking never stops."

Confusing

Lord's Supper

Worship & Music

The ritual of sharing bread and wine (or juice) in memory of Jesus' last meal with His disciples. The name, the meaning, and who may take it vary by tradition.

"The bread-and-cup ritual. Every church does it; every church explains it a little differently."

Confusing

Confession

Catholic & Orthodox

Telling one's sins to a priest and receiving God's forgiveness through him — a sacrament in Catholic and Orthodox practice, also available in Anglican and Lutheran churches.

"You tell the priest what you did wrong; he tells you God forgives you."

Mildly puzzling

Congregation

Church Life & Services

The people who belong to and attend a particular church — the local community of believers, as distinct from the building or the denomination.

"The people of a church. Not the building, not the brand — the folks in the seats."

Obvious

Contemporary vs. Traditional

Worship & Music

Two styles of worship service — contemporary (band, screens, modern songs, casual) and traditional (organ, hymns, liturgy, formal) — and the long, mostly friendly argument between them.

"Band and screens vs. organ and hymnals. Many churches offer both, at different times."

Mildly puzzling

Convicted

Salvation & Conversion

The uncomfortable inner sense that you're in the wrong and need to change — attributed by Christians to the Holy Spirit. Nothing to do with a courtroom.

"My conscience is bothering me, and I think that's God."

Total mystery

Courting

Youth Group & Camp

Dating with marriage explicitly in view — often with families involved, boundaries agreed up front, and casual dating avoided — a practice revived in some evangelical circles in the 1990s.

"Dating, but only if you're serious, and your parents are watching."

Confusing

Covenant

Bible & Theology

A binding promise between God and people — with commitments on both sides — that structures the whole Bible: God's covenants with Noah, Abraham, Israel, David, and the "new covenant" in Christ.

"A sacred, binding deal between God and His people. The Bible is organized around several."

Confusing

Creed

Bible & Theology

A short, formal summary of Christian belief, recited in worship — the Apostles' and Nicene Creeds are the oldest and are shared by nearly all Christians.

"The official 'here's what we believe,' in a paragraph you can say out loud."

Confusing