Text -- Ephesians 2:18-22 (NET)

2:18 so that through him we both have access in one Spirit to the Father. 2:19 So then you are no longer foreigners and noncitizens, but you are fellow citizens with the saints and members of God’s household, 2:20 because you have been built on the foundation of the apostles and prophets, with Christ Jesus himself as the cornerstone. 2:21 In him the whole building, being joined together, grows into a holy temple in the Lord, 2:22 in whom you also are being built together into a dwelling place of God in the Spirit.

Commentary -- Verse Notes / Footnotes

NET Notes: Eph 2:18

¹ tn Or “for.” BDAG gives the consecutive ὅτι (Joti) as a possible category of NT usage (BDAG 732 s.v. 5.c).

NET Notes: Eph 2:20

¹ tn Grk “having been built.”

² sn Apostles and prophets. Because the prophets appear after the mention of the apostles and because they are linked together in 3:5 as recipients of revelation about the church, they are to be regarded not as Old Testament prophets, but as New Testament prophets.

³ tn Grk “while Christ Jesus himself is” or “Christ Jesus himself being.”

⁴ tn Or perhaps “capstone” (NAB). The meaning of ἀκρογωνιαῖος (akrogwniaio") is greatly debated. The meaning “capstone” is proposed by J. Jeremias (TDNT 1:792), but the most important text for this meaning (T. Sol. 22:7-23:4) is late and possibly not even an appropriate parallel. The only place ἀκρογωνιαῖος is used in the LXX is Isa 28:16, and there it clearly refers to a cornerstone that is part of a foundation. Furthermore, the imagery in this context has the building growing off the cornerstone upward, whereas if Christ were the capstone, he would not assume his position until the building was finished, which vv. 21-22 argue against.

NET Notes: Eph 2:21

¹ tn Grk “in whom” (v. 21 is a relative clause, subordinate to v. 20).

² tc Although several important witnesses (א¹ A C P 6 81 326 1739^c 1881) have πᾶσα ἡ οἰκοδομή (pasa Jh oikodomh), instead of πᾶσα οἰκοδομή (the reading of א* B D F G Ψ 33 1739* Ï), the article is almost surely a scribal addition intended to clarify the meaning of the text, for with the article the meaning is unambiguously “the whole building.”

tn Or “every building.” Although “every building” is a more natural translation of the Greek, it does not fit as naturally into the context, which (with its emphasis on corporate unity) seems to stress the idea of one building.