Jamieson, Fausset & Brown

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].