The Scriptures give us evidence enough, then, that Christ is God. But the Scriptures are far from giving us all the evidence we have. There is, for example, the revolution which Christ has wrought in the world. If, indeed, it were asked what the most convincing proof of the deity of Christ is, perhaps the best answer would be, just Christianity. The new life He has brought into the world; the new creation which He has produced by His life and work in the world; here are at least His most palpable credentials.
Take it objectively. Read such a book as Harnack’s “The Expansion of Christianity,” or such an one as Von Dobschiitz’s “Christian Life in the Primitive Church” — neither of which allows the deity of Christ — and then ask, Could these things have been wrought by power less than divine? And then remember that these things were not only wrought in that heathen world two thousand years ago, but have been wrought over again every generation since; for Christianity has reconquered the world to itself each generation. Think of how the Christian proclamation spread, eating its way over the world like fire in the grass of a prairie. Think how, as it spread, it transformed lives. The thing, whether in its objective or in its subjective aspect, were incredible, had it not actually occurred. “Should a voyager,” says Charles Darwin “chance to be on the point of shipwreck on some unknown coast, he will most devoutly pray that the lesson of the missionary may have reached thus far. The lesson of the missionary is the enchanter’s wand.” Could this transforming influence, undiminished after two millenniums, have proceeded from a mere man? It is historically impossible that the great movement which we call Christianity, which remains unspent after all these years, could have originated in a merely human impulse; or could represent today the working of a merely human force.