Confessing or regenerated membership
The visible church should ideally be composed of people who profess faith and demonstrate Christian life.
What it is: Historical Congregationalism frequently values a membership composed of people who make profession of faith and are recognized as disciples of Christ.
How the tradition understands it: The church is not seen only as territorial or cultural structure, but as community of believers united by faith, covenant, and discipline.
Basis and context: This ideal was very strong among Puritans and Independents, especially in debates about purity of the church.
Debates and variations: The way of recognizing membership, signs of conversion, and extension of communion varied between contexts and eras.
Supportive
1 Peter 2:9
Holy people and royal priesthood.
Reference: 1 Peter 2:9.
Content: The text describes the people of God as chosen race and royal priesthood.
Use in debate: Important in reflections on community dignity and responsibility of the body of the church.
Hebrews 10:24-25
Exhortation to community gathering and mutual encouragement.
Reference: Hebrews 10:24-25.
Content: The text encourages believers not to abandon the gathering and to mutually encourage one another.
Use in debate: Relevant for community life, covenant, and fraternal discipline.
John 10:27
The sheep hear the voice of the shepherd.
Reference: John 10:27.
Content: Jesus speaks of the sheep that hear his voice and follow him.
Use in debate: Used in reflections on church of believers, discipleship, and confessing membership.