Let us point out the chief characteristics of this book which distinguish it from the Synoptical Gospels.
1. The fourth Gospel is the Gospel of the Incarnation, that is, of the perfect union of the divine and human in the person of Jesus of Nazareth, who for this very reason is the Saviour of the world and the fountain of eternal life. "The Word became flesh." This is the theoretical theme. The writer begins with the eternal pre-existence of the Logos, and ends with the adoration of his incarnate divinity in the exclamation of the sceptical Thomas: "My Lord and my God!" Luke's preface is historiographic and simply points to his sources of information; John's prologue is metaphysical and dogmatic, and sounds the keynote of the subsequent history. The Synoptists begin with the man Jesus and rise up to the recognition of his Messiahship and divine Sonship; John descends from the pre-existent Son of God through the preparatory revelations to his incarnation and crucifixion till he resumes the glory which he had before the world began. The former give us the history of a divine man, the latter the history of a human God. Not that he identifies him with the Godhead (ho theos); on the contrary, he clearly distinguishes the Son and the Father and makes him inferior in dignity ("the Father is greater than I"); but he declares that the Son is "God" (theos), that is, of divine essence or nature.
And yet there is no contradiction here between the Evangelists except for those who deem a union of the Divine and human in one person an impossibility. The Christian Church has always felt that the Synoptic and the Johannean Christ are one and the same, only represented from different points of view. And in this judgment the greatest scholars and keenest critics, from Origen down to the present time, have concurred.
For, on the one hand, John's Christ is just as real and truly human as that of the Synoptists. He calls himself the Son of man and "a man" (John 8:40); he "groaned in the spirit" (11:33), he "wept" at the grave of a friend (11:35), and his "soul" was "troubled" in the prospect of the dark hour of crucifixion (12:27) and the crime of the traitor (13:1). The Evangelist attests with solemn emphasis from what he saw with his own eyes that Jesus truly suffered and died (19:33-35). [1052]
The Synoptic Christ, on the other hand, is as truly elevated above ordinary mortals as the Johannean. It is true, he does not in so many words declare his pre-existence as in John 1:1; 6:62; 8:58; 17:5, 24, but it is implied, or follows as a legitimate consequence. He is conceived without sin, a descendant of David, and yet the Lord of David (Matt. 22:41); he claims authority to forgive sins, for which he is accused of blasphemy by the Jews (quite consistently from their standpoint of unbelief); he gives his life a ransom for the redemption of the world; he will come in his glory and judge all nations; yea, in the very Sermon on the Mount, which all schools of Rationalists accept his genuine teaching, He declares himself to be the judge of the world (Matt. 7:21-23; comp. 25:31-46), and in the baptismal formula He associates himself and the Holy Spirit with the eternal Father, as the connecting link between the two, thus assuming a place on the very throne of the Deity (28:19). It is impossible to rise higher. Hence Matthew, the Jewish Evangelist, does not hesitate to apply to Him the name Immanuel, that is, "God with us"(1:23). Mark gives us the Gospel of Peter, the first who confessed that Jesus is not only "the Christ" in his official character, but also "the Son of the living God." This is far more than a son; it designates his unique personal relation to God and forms the eternal basis of his historical Messiahship (Matt. 16:16; comp. 26:63). The two titles are distinct, and the high priest's charge of blasphemy (26:65) could only apply to the latter. A false Messiah would be an impostor, not a blasphemer. We could not substitute the Messiah for the Son in the baptismal formula. Peter, Mark, and Matthew were brought up in the most orthodox monotheism, with an instinctive horror of the least approach to idolatry, and yet they looked up to their Master with feelings of adoration. And, as for Luke, he delights in representing Jesus throughout as the sinless Saviour of sinners, and is in full sympathy with the theology of his elder brother Paul, who certainly taught the pre-existence and divine nature of Christ several years before the Gospels were written or published (Rom. 1:3, 4; 9:5; 2 Cor. 8:9; Col. 1:15-17; Phil. 2:6-11).
2. It is the Gospel of Love. Its practical motto is: "God is love." In the incarnation of the eternal Word, in the historic mission of his Son, God has given the greatest possible proof of his love to mankind. In the fourth Gospel alone we read that precious sentence which contains the very essence of Christianity: "God so loved the world, that he gave his only begotten Son, that whosoever believeth on him should not perish, but have eternal life" (John 3:16). It is the Gospel of the Good Shepherd who laid down his life for the sheep (10:11); the Gospel of the new commandment: "Love one another" (13:34). And this was the last exhortation of the aged disciple "whom Jesus loved."
But for this very reason that Christ is the greatest gift of God to the world, unbelief is the greatest sin and blackest ingratitude, which carries in it its own condemnation. The guilt of unbelief, the contrast between faith and unbelief is nowhere set forth in such strong light as in the fourth Gospel. It is a consuming fire to all enemies of Christ.
3. It is the Gospel of Mystic Symbolism. [1053] The eight miracles it records are significant "signs" (semeia) which symbolize the character and mission of Christ, and manifest his glory. They are simply his "works" (erga), the natural manifestations of his marvellous person performed with the same ease as men perform their ordinary works. The turning of water into wine illustrates his transforming power, and fitly introduces his public ministry; the miraculous feeding of the five thousand set him forth as the Bread of life for the spiritual nourishment of countless believers; the healing of the man born blind, as the Light of the world; the raising of Lazarus, as the Resurrection and the Life. The miraculous draught of fishes shows the disciples to be fishers of men, and insures the abundant results of Christian labor to the end of time. The serpent in the wilderness prefigured the cross. The Baptist points to him as the Lamb of God which taketh away the sin of the world. He represents himself under the significant figures of the Door, the good Shepherd, the Vine; and these figures have inspired Christian art and poetry, and guided the meditations of the church ever since.
The whole Old Testament is a type and prophecy of the New. "The law was given by Moses; grace and truth came by Jesus Christ" (1:17). Herein lies the vast superiority of Christianity, and yet the great importance of Judaism as an essential part in the scheme of redemption. Clearly and strongly as John brings out the opposition to the unbelieving Jews, he is yet far from going to the Gnostic extreme of rejecting or depreciating the Old Testament; on the contrary "salvation comes from the Jews" (says Christ to the Samaritan woman, 4:22); and turning the Scripture argument against the scribes and Pharisees who searched the letter of the Scriptures, but ignored the spirit, Christ confronts them with the authority of Moses on whom they fixed their hope. "If ye believed Moses, ye would believe me; for he wrote of me. But ye believe not his writings, how shall ye believe my words?" (5:46). John sees Christ everywhere in those ancient Scriptures which cannot be broken. He unfolds the true Messianic idea in conflict with the carnal perversion of it among the Jews under the guidance of the hierarchy.
The Johannean and Synoptic Discourses of Christ.
4. John gives prominence to the transcendent Discourses about the person of Christ and his relation to the Father, to the world, and the disciples. His words are testimonies, revealing the inner glory of his person; they are Spirit and they are life.
Matthew's Gospel is likewise didactic; but there is a marked difference between the contents and style of the Synoptic and the Johannean discourses of Jesus. The former discuss the nature of the Messianic kingdom, the fulfilment of the law, the duty of holy obedience, and are popular, practical, brief, pointed, sententious, parabolic, and proverbial; the latter touch the deepest mysteries of theology and Christology, are metaphysical, lengthy, liable to carnal misunderstanding, and scarcely discernible from John's own style in the prologue and the first Epistle, and from that used by the Baptist. The transition is almost imperceptible in John 3:16 and 3:31.
Here we reach the chief difficulty in the Johannean problem. Here is the strong point of sceptical criticism. We must freely admit at the outset that John so reproduced the words of his Master as to mould them unconsciously into his own type of thought and expression. He revolved them again and again in his heart, they were his daily food, and the burden of his teaching to the churches from Sunday to Sunday; yet he had to translate, to condense, to expand, and to apply them; and in this process it was unavoidable that his own reflections should more or less mingle with his recollections. With all the tenacity of his memory it was impossible that at such a great interval of time (fifty or sixty years after the events) he should be able to record literally every discourse just as it was spoken; and he makes no such claim, but intimates that he selects and summarizes.
This is the natural view of the case, and the same concession is now made by all the champions of the Johannean authorship who do not hold to a magical inspiration theory and turn the sacred writers into unthinking machines, contrary to their own express statements, as in the Preface of Luke. But we deny that this concession involves any sacrifice of the truth of history or of any lineament from the physiognomy of Christ. The difficulty here presented is usually overstated by the critics, and becomes less and less, the higher we rise in our estimation of Christ, and the closer we examine the differences in their proper connection. The following reflections will aid the student:
(1) In the first place we must remember the marvellous heighth and depth and breadth of Christ's intellect as it appears in the Synoptists as well as in John. He commanded the whole domain of religious and moral truth; he spake as never man spake, and the people were astonished at his teaching (Matt. 7:28, 29; Mark 1:22; 6:2; Luke 4:32; John 7:46). He addressed not only his own generation, but through it all ages and classes of men. No wonder that his hearers often misunderstood him. The Synoptists give examples of such misunderstanding as well as John (comp. Mark 8:16). But who will set limits to his power and paedagogic wisdom in the matter and form of his teaching? Must he not necessarily have varied his style when he addressed the common people in Galilee, as in the Synoptists, and the educated, proud, hierarchy of Jerusalem, as in John? Or when he spoke on the mountain, inviting the multitude to the Messianic Kingdom at the opening of his ministry, and when he took farewell from his disciples in the chamber, in view of the great sacrifice? Socrates appears very different in Xenophon and in Plato, yet we can see him in both. But here is a far greater than Socrates. [1054]