The Unifying Idea of the Scriptures

What is this unifying idea? In bringing it clearly to the fore I must begin with calling attention to the following. What is this unifying idea? In bringing it clearly to the fore I must begin with calling attention to the following. 1. First to the protevangel of Gen. 2, that is, to the promise of the gospel as first proclaimed and by the very voice of Christ. The vast importance of this promise must be perceived. It is verily the seed, so to speak, of all the promises thereafter spoken...