Epheser 2:21

In whom--as holding together the whole. fitly framed--so as exactly to fit together. groweth--"is growing" continually. Here an additional thought is added to the image; the Church has the growth of a living organism, not the mere increase of a building. Compare Pe1 2:5; "lively stones . . . built up a spiritual house." Compare Eph 4:16; Zac 6:12, "The Branch shall build the temple of the Lord," where similarly the growth of a branch, and the building of a temple, are joined. holy--as being the "habitation of God" (Eph 2:22). So "in the Lord" (Christ) answers to "through the Spirit" (Eph 2:22; compare Eph 3:16-17). "Christ is the inclusive Head of all the building, the element in which it has its being and now its growth" [ALFORD].

This chapter contains an account, I. Of the miserable condition of these Ephesians by nature (Eph 2:1-3) and again (Eph 2:11, Eph 2:12). II. Of the glorious change that was wrought in them by converting grace (Eph 2:4-10) and again (Eph 2:13). III. Of the great and mighty privileges that both converted Jews and Gentiles receive from Christ (Eph 2:14-22). The apostle endeavours to affect them with a due sense of the wonderful change which divine grace had wrought in them; and this is very applicable to that great change which the same grace works in all those who are brought into a state of grace. So that we have here a lively picture both of the misery of unregenerate men and of the happy condition of converted souls, enough to awaken and alarm those who are yet in their sins and to put them upon hastening out of that state, and to comfort and delight those whom God hath quickened, with a consideration of the mighty privileges with which they are invested.

2:21 Joined together in Christ, Gentile and Jewish Christians become a holy temple for the Lord, because the Lord himself is among his people (see Matt 18:20; 28:20; 1 Cor 3:16; 1 Pet 2:4-5).