§ 78. Other Christian Symbols.
The following symbols, borrowed from the Scriptures, were frequently represented in the catacombs, and relate to the virtues and duties of the Christian life: The dove, with or without the olive branch, the type of simplicity and innocence; [480] 80 the ship, representing sometimes the church, as safely sailing through the flood of corruption, with reference to Noah's ark, sometimes the individual soul on its voyage to the heavenly home under the conduct of the storm-controlling Saviour; the palm-branch, which the seer of the Apocalypse puts into the hands of the elect, as the sign of victory; [481] 81 the anchor, the figure of hope; [482] 82 the lyre, denoting festal joy and sweet harmony; [483] 83 the cock, an admonition to watchfulness, with reference to Peter's fall; [484] 84 the hart which pants for the fresh water-brooks; [485] 85 and the vine which, with its branches and clusters, illustrates the union of the Christians with Christ according to the parable, and the richness and joyfulness of Christian life. [486] 86'
The phoenix, the symbol of rejuvenation and of the resurrection, is derived from the well-known heathen myth. [487] 87
[480] Comp. Matt. 3:16; 10:16; Gen. 8:11; Cant. 6:9.
[481] Rev. 7:9. The palm had a similar significance with the heathen, Homace writes (Od. I. 1): "Palmaque nobilis Terrarum dominos evehit ad deos."
[482] Heb. 6:19. Likewise among the heathen.
[483] Comp. Eph. 5:19.
[484] Matt. 26:34, and parallel passages.
[485] Ps. 42:1.
[486] John 15:1-6. The parables of the Good Shepherd, and of the Vine and the Branches, both recorded only by St. John, seem to have been the most prominent in the mind of the primitive Christians, as they are in the catacombs. "What they valued" (says Stanley, Christ. Inst., p. 288), "what they felt, was new moral Influence, a new life stealing through their veins, a new health imparted to their frames, a new courage breathing in their faces, like wine to a weary laborer, like sap in the hundred branches of a spreading tree, like juice in thousand clusters of a spreading vine." But more important than this was the idea of vital union of the believers with Christ and among each other, symbolized by the vine and its branches.
[487] The fabulous phoenix is nowhere mentioned in the Bible, and is first used by Clement of Rome, Ad Cor. c. 25, and by Tertiillian, De Resur. c. 13. Comp. Pliny Hist. Nat. XIII. 4.
§ 79 Historical and Allegorical Pictures
From these emblems there was but one step to iconographic representations. The Bible furnished rich material for historical, typical, and allegorical pictures, which are found in the catacombs and ancient monuments. Many of them (late from the third or even the second century.
The favorite pictures from the Old Testament are Adam and Eve, the rivers of Paradise, the ark of Noah, the sacrifice of Isaac, the passage through the Red Sea, the giving of the law, Moses smiting the rock, the deliverance of Jonah, Jonah naked under the gourd the translation of Elijah, Daniel in the lions' den, the three children in the fiery furnace. Then we have scenes from the Gospels, and from apostolic and post-apostolic history, such as the adoration of the Magi, their meeting with Herod, the baptism of Jesus in the Jordan, the healing of the paralytic, the changing water into wine, the miraculous feeding of five thousand, the ten virgins, the resurrection of Lazarus, the entry into Jerusalem, the Holy Supper, the portraits of St. Peter and St. Paul. [488] 88
The passion and crucifixion were never represented in the early monuments, except by the symbol of the cross.
Occasionally we find also mythological representations, as Psyche with wings, and playing with birds and flowers (an emblem of immortality), Hercules, Theseus, and especially Orpheus, who with his magic song quieted the storm and tamed the wild beasts.
Perhaps Gnosticism had a stimulating effect in art, as it had in theology. At all events the sects of the Carpocratians, the Basilideans, and the Manichaeans cherished art. Nationality also had something to do with this branch of life. The Italians are by nature art artistic people, and shaped their Christianity accordingly. Therefore Rome is preëminently the home of Christian art.
The earliest pictures in the catacombs are artistically the best, and show the influence of classic models in the beauty and grace of form. From the fourth century there is a rapid decline to rudeness and stiffness, and a transition to the Byzantine type.
Some writers [489] 89 have represented this primitive Christian art merely as pagan art in its decay, and even the Good Shepherd as a copy of Apollo or Hermes. But while the form is often an imitation, the spirit is altogether different, and the myths are understood as unconscious prophecies and types of Christian verities, as in the Sibylline books. The relation of Christian art to mythological art somewhat resembles the relation of biblical Greek to classical Greek. Christianity could not at once invent a new art any more than a new language, but it emancipated the old from the service of idolatry and immorality, filled it with a deeper meaning, and consecrated it to a higher aim.
The blending of classical reminiscences and Christian ideas is best embodied in the beautiful symbolic pictures of the Good Shepherd and of Orpheus. [490] 90
The former was the most favorite figure, not only in the Catacombs, but on articles of daily use, as rings, cups, and lamps. Nearly one hundred and fifty such pictures have come down to us. The Shepherd, an appropriate symbol of Christ, is usually represented as a handsome, beardless, gentle youth, in light costume, with a girdle and sandals, with the flute and pastoral staff, carrying a lamb on his shoulder, standing between two or more sheep that look confidently up to him. Sometimes he feeds a large flock on green pastures. If this was the popular conception of Christ, it stood in contrast with the contemporaneous theological idea of the homely appearance of the Saviour, and anticipated the post-Constantinian conception.
The picture of Orpheus is twice found in the cemetery of Domitilla, and once in that of Callistus. One on the ceiling in Domitilla, apparently from the second century, is especially rich: it represents the mysterious singer, seated in the centre on a piece of rock, playing on the lyre his enchanting melodies to wild and tame animals--the lion, the wolf, the serpent, the horse, the ram--at his feet--and the birds in the trees; [491] 91 around the central figure are several biblical scenes, Moses smiting the rock, David aiming the sling at Goliath (?), Daniel among the lions, the raising of Lazarus. The heathen Orpheus, the reputed author of monotheistic hymns (the Orphica), the centre of so many mysteries, the fabulous charmer of all creation, appears here either as a symbol and type of Christ Himself, [492] 92 or rather, like the heathen Sibyl, an antitype and unconscious prophet of Christ, announcing and foreshadowing Him as the conqueror of all the forces of nature, as the harmonizer of all discords, and as ruler over life and death.
[488] For details the reader is referred to the great illustrated works of Perre. De Rossi, Garrucci, Parker, Roller, Northcote and Brownlow, etc.
[489] Raoul-Rochette (Mémoires sur les antiquités chrétiennes; and Tableau des Catacombes), and Renan (Marc-Aurele, p. 542 sqq.).
[490] See the illustrations at the end of the volume.
[491] Comp. Horace, De Arte Poët., 391 sqq. Silvestres homines sacer interpresque deorum Caedibus et victufaedo delerruit Orpheus, Dictus ob hoc lenire tigres rabidosque leones.
[492] This is the explanation of nearly all archaeologists since Bosio, except Schultze (Die Katak., p. 105).