Ephesians / Question
Ephesians describes believers as members of God’s household, “built on the foundation of the apostles and prophets.” It says Christ Jesus himself is the cornerstone, and the whole structure grows into a holy temple in the Lord. See Ephesians 2:19–22.
In Ephesians 2:19–22, Paul tells his readers that they are no longer outsiders but full members of God’s people and God’s household. He shifts images from citizenship to family, and then to a construction project: they are being built into a single structure. This unit concludes the larger movement in chapter 2 where Paul contrasts “then” and “now” for Gentile readers who once lived outside Israel’s covenants and community.
Paul’s main point is belonging. People who were once treated like outsiders are now described as full members of God’s people. He stacks three images to make the same claim in different ways: citizenship (“fellow citizens”), family (“household of God”), and a shared sacred building (“holy temple,” “dwelling place”).
A common mistake is to turn the wording into a slogan. The better reading keeps the phrase tied to the passage, the speaker, and the problem the book is addressing.
Start with Ephesians 2:19-22, then read the surrounding section so the answer stays connected to the passage's flow.
19So then you are no longer strangers and sojourners, but you are fellow citizens with the saints, and of the household of God,
20being built on the foundation of the apostles and prophets, Christ Jesus himself being the chief cornerstone;
21in whom the whole building, fitted together, grows into a holy temple in the Lord;
22in whom you also are built together for a habitation of God in the Spirit.