THE rise of Christianity was a phenomenon of too little apparent significance to attract the attention of the great world. It was only when it had refused to be quenched in the blood of its founder, and, breaking out of the narrow bounds of the obscure province in which it had its origin, was making itself felt in the centers of population, that it drew to itself a somewhat irritated notice. The interest of such heathen writers as mention it was in the movement, not in its author. But in speaking of the movement they tell something of its author, and what they tell is far from being of little moment. He was, it seems, a certain “Christ,” who had lived in Judea in the reign of Tiberius (14–37 A.D.), and had been brought to capital punishment by the procurator, Pontius Pilate (q.v.; cf. Tacitus, “Annals,” 15:44). The significance of His personality to the movement inaugurated by Him is already suggested by the fact that He, and no other, had impressed His name upon it. But the name itself by which He was known particularly attracts notice. This is uniformly, in these heathen writers, “Christ,” not “Jesus.” Suetonius (“Claudius,” xxv.) not unnaturally confuses this “Christus” with the Greek name “Chrestus”; but Tacitus and Pliny show themselves better informed and preserve it accurately. “Christ,” however, is not a personal name, but the Greek rendering of the Hebrew title “Messiah.” Clearly, then, it was as the promised Messiah of the Jews that their founder was reverenced by “the Christians”; and they had made so much of his Messiahship in speaking of Him that the title “Christ” had actually usurped the place of his personal name, and He was everywhere known simply as “Christ.” Their reverence for His person had, indeed, exceeded that commonly supposed to be due even to the Messianic dignity. Pliny records that this “Christ” was statedly worshipped by “the Christians” of Pontus and Bithynia as their God (Pliny, “Epist.,” xcvi. [xcvii.] to Trajan). Beyond these great facts the heathen historians give little information about the founder of Christianity.
What is lacking in them is happily supplied, however, by the writings of the Christians themselves. Christianity was from its beginnings a literary religion, and documentary records of it have come down from the very start. There are, for example, the letters of the Apostle Paul (q.v.), a highly cultured Romanized Jew of Tarsus, who early (34 or 35 A.D.) threw in his fortunes with the new religion, and by his splendid leadership established it in the chief centers of influence from Antioch to Rome. Written occasionally to one or another of the Christian communities of this region, at intervals during the sixth and seventh decades of the century, that is to say, from twenty to forty years after the origin of Christianity, these letters reflect the conceptions which ruled in the Christian communities of the time. Paul had known the Christian movement from its beginning; first from the outside, as one of the chief agents in its persecution, and then from the inside, as the most active leader of its propaganda. He was familiarly acquainted with the Apostles and other immediate followers of Jesus, and enjoyed repeated intercourse with them. He explicitly declares the harmony of their teaching with his, and joins with his their testimony to the great facts which he proclaimed. The complete consonance of his allusions to Jesus with what is gathered from the hints of the heathen historians is very striking. The person of Jesus fills the whole horizon of his thought, and gathers to itself all his religious emotions. That Jesus was the Messiah is the presupposition of all his speech of Him, and the Messianic title has already become his proper name behind which His real personal name, Jesus, has retired. This Messiah is definitely represented as a divine being who has entered the world on a mission of mercy to sinful man, in the prosecution of which He has given Himself up as a sacrifice for sin, but has risen again from the dead and ascended to the right hand of God, henceforth to rule as Lord of all. Around the two great facts, of the expiatory death of the Son of God and his rising again, Paul’s whole teaching circles. Jesus Christ as crucified, Christ risen from the dead as the first fruits of those that sleep—here is Paul’s whole gospel in summary.
Into the details of Christ’s earthly life Paul had no occasion to enter. But he shows himself fully familiar with them, and incidentally conveys a vivid portrait of Christ’s personality. Of the seed of David on the human, as the Son of God on the divine side, He was born of a woman, under the law, and lived subject to its ordinances for His mission’s sake, humbling Himself even unto death, and that the death of the cross. His lowly estate is dwelt upon, and the high traits of His personal character manifested in His lowliness are lightly sketched in, justifying not merely the negative declaration that “He knew no sin,” but his positive presentation as the model of all perfection. An item of His teaching is occasionally adverted to, or even quoted, always with the utmost reverence. Members of His immediate circle of followers are mentioned by name or by class— whether His brethren according to the flesh or the twelve apostles whom He appointed. The institution by Him of a sacramental feast is described, and that of a companion sacrament of initiation by baptism is implied. But especially His sacrificial death on the cross is emphasized, His burial, His rising again on the third day, and His appearances to chosen witnesses, who are cited one after the other with the greatest solemnity. Such details are never communicated to Paul’s readers as pieces of fresh information. They are alluded to as matters of common knowledge, and with the plainest intimation of the unquestioned recognition of them by all. Thus it is made clear not only that there underlies Paul’s letters a complete portrait of Jesus and a full outline of his career, but that this portrait and this outline are the universal possession of Christians. They were doubtless as fully before his mind as such in the early years of his Christian life, in the thirties, as when he was writing his letters in the fifties and sixties. There is no indication in the way in which Paul touches on these things of a recent change of opinion regarding them or of a recent acquisition of knowledge of them. The testimony of Paul’s letters, in a word, has retrospective value, and is contemporary testimony to the facts.