Liturgy, hymns, and ordered worship
Lutheran worship preserves liturgical form, music, and the centrality of the Word.
What it is: Lutheranism usually preserves relatively stable liturgical forms, with biblical reading, preaching, hymns, prayer, and sacraments.
How the religion understands it: Worship is ordered and centered on the gospel. Congregational singing occupies a very important place, and hymns function as means of doctrine, prayer, and communal memory.
Context: This combination of liturgy and preaching distinguishes Lutheranism from Protestant forms that are more minimalist or more spontaneous.
Supportive
2 Timothy 4:2
Preach the word in season and out of season.
Reference: 2 Timothy 4:2.
Content: Paul commands the preaching of the word with perseverance and correction.
Use in debate: It is one of the most cited foundations for the centrality of preaching.
Luther's Large Catechism
Expanded pastoral exposition of the Christian faith.
Reference: Luther's Large Catechism.
Content: The text develops catechetical themes at length for pastoral and communal formation.
Use in debate: It is central in the Lutheran tradition of teaching and formation.
Luther's Small Catechism
Classic manual of Lutheran Christian formation.
Reference: Luther's Small Catechism.
Content: The catechism briefly presents the commandments, creed, Lord's Prayer, baptism, confession, and the Lord's Supper.
Use in debate: It is one of the most important works for catechesis and Lutheran identity.