Unfortunately we have no independent contemporary history--except a sentence of Josephus--whereby to test the accuracy of the Christian records; we are therefore forced into the somewhat unsatisfactory task of comparing them one with another, and in cases of diverging testimony we must strike the balance of probability between them.
On examining, then, these four biographies of Jesus, we find a remarkable similarity between three of them, amid many divergencies of detail; some regard them, therefore, as the condensation into writing of the oral teaching of the apostles, preserved in the various Churches they severally founded, and so, naturally, the same radically, although diverse in detail. "The synoptic Gospels contain the substance of the Apostles' testimony, collected principally from their oral teaching current in the Church, partly also from written documents embodying portions of that teaching."* Others think that the gospels which we possess, and which are ascribed severally to Matthew, Mark, and Luke, are all three derived from an original gospel now lost, which was probably written in Hebrew or Aramaic, and variously translated into Greek. However this may be, the fact that such a statement as this has been put forward proves the striking similarity, the root identity, of the three "synoptical gospels," as they are called. We gather from them an idea of Jesus which is substantially the same: a figure, calm, noble, simple, generous; pure in life, eager to draw men to that love of the Father and devotion to the Father which were his own distinguishing characteristics; finally, a teacher of a simple and high-toned morality, perfectly unfettered by dogmatism. The effect produced by the sketch of the Fourth Evangelist is totally different. The friend of sinners has disappeared (except in the narrative of the woman taken in adultery, which is generally admitted to be an interpolation), for his whole time is occupied in arguing about his own position; "the common people" who followed and "heard him gladly" and his enemies, the Scribes and Pharisees, are all massed together as "the Jews," with whom he is in constant collision; his simple style of teaching--parabolic indeed, as was the custom of the East, but consisting of parables intelligible to a child--is exchanged for mystical discourses, causing perpetual misunderstandings, the true meaning of which is still wrangled about by Christian theologians; his earnest testimony to "your heavenly Father" is replaced by a constant self-assertion; while his command "do this and ye shall live," is exchanged for "believe on me or perish."