Verse 16 And to seeds, as of many. There has been great diversity of opinion in respect to this passage. The argument would seem to be, that the seed of Abraham, in whose favor the promise was made, was regarded as one community, to be saved on one common principle, so that all, whether they lived before the law, or during the continuance of the law, or under the gospel, constitute but one seed, to be saved in one way; and that way must be by faith.--Which is Christ; the whole body of believers in Christ. The word Christ is used in a similar sense in 1 Corinthians 12:12, and in other places.