Religious art plainly tells the story. Let one call to mind the character of its achievements in the fourth, fifth, and sixth centuries. That was the period following the recognition of Christianity as the religion of the Roman Empire. Everywhere basilicas arose.[423] Some of them may be seen in Rome, in Ravenna, in Constantinople. They still contain many of the mural mosaics which were their glory. Numberless artists laboured in the composition of those stately church decorations. There was a need, unprecedented and never afterwards paralleled, of creative composition. Spacious surfaces were to be covered with prefigurative scenes from the Old Testament, with scenes from the life of Christ on earth, and representations of His apocalyptic triumph in the Resurrection. They had all to be composed without aid from previous designs, for there were none. The artists had need to be as constructive as the Church Fathers, who through the same period were perfecting the formulation of the Faith. They succeeded grandly, setting forth the subjects they were told to execute, in noble, balanced, and decorative compositions, which presented the facts and tenets of the Faith strikingly and correctly. Stylistically, these great church mosaics belonged to antique art. What did they lack? Merely the human, veritably tragic, qualities of love and fear and pity, which had not yet come. Like the dogmatic system, this mosaic presentation was too recently composed. Its subjects were not yet humanized through centuries of contemplation, reverence, and love.[424]
Many of the early compositions, repeated from century to century, in time were humanized and transformed with feeling. But this was not in the seventh, eighth, and ninth centuries, when art was but a decadent and barbarized survival of the antique Christian manner, nor in the tenth and eleventh. One may note also that the mediaeval expression of Christian emotion was beginning in religious literature. This came with fulness in the twelfth century, and along with it the emotionalizing, the veritable humanizing, of religious art began. Yet the artists of western Europe still lacked the skill requisite for delicate execution. A marked advance came in the thirteenth and fourteenth centuries. That was the great period of Gothic architecture; and in the sculpture on the French cathedrals, stone seems to live and feel. The prophetic figures from the Old Testament, the scenes of man’s redemption and final judgment, are humanized with love and terror. Moreover, the sculptor surrounds them with the myriad subsidiary detail of mortal life and changing beauty, showing how closely they are knit to every human love and interest.
In Italy a like story is told in a different manner. There is sculpture, but there also is mosaic, and above all there is and will be fresco. Before the end of the thirteenth century, Giotto was busy with his new dramatic art; no need to tell what power of human feeling filled the works of that chief of painters and his school. The hard materials of the mosaicist were also made to render emotion. If one will note the mosaics along the nave in Santa Maria Maggiore, belonging to the fifth century, and then turn to the mosaics of the Coronation of the Virgin in the apse, or cross the Tiber and look at those in the lower zone of the apse of Santa Maria in Trastevere, which tell the Virgin’s story, he will see the change which was bringing love and sweetness into the stiff mosaic medium. Torriti executed the former in 1295; and the latter with their gentler feeling were made by Giotto’s pupil, Cavallini, in 1351. The art is still as correct and true and orthodox as in the fifth century. It conforms to Latin Christianity in the choice of topics and the manner of presenting them, and drapes its human emotions around conceptions which the patristic period formed and delivered to the Middle Ages. Thus, in full measure, it has taken to itself the emotional qualities of the mediaeval transformation of Latin Christianity, and is filled with a love and tears and pity, which were not in the old Christian mosaics.
Quite analogous to the emotionalizing of Christian art is the example afforded by the evolution of the Latin hymn. The earliest extant Latin hymns are those of St. Ambrose, written in iambic dimeters. Antique in phrase as in metre, they are also trenchantly correct in doctrine, as behoved the compositions of the great Archbishop of Milan who commanded the forces of orthodoxy in the Arian conflict. They were sung in anxious seasons. Yet these dignified and noble hymns are no emotional outpour either of anxiety or adoration. Such feeling as they carry lies in their strength of trust in God and in the power of conviction of their stately orthodoxy.
Between the death of Ambrose and the tenth century, Latin hymns gradually substituted accent in the place of metrical quantity, as the dominant principle of their rhythm. With this partial change there seems to come increase of feeling. The
“Jesu nostra redemptio,
Amor et desiderium.”
of the seventh century is different from the
“Te diligat castus amor,
Te mens adoret sobria”
of Ambrose.[425] And the famous pilgrim chant of the tenth century, “O Roma nobilis, orbis et domina,” has the strength of long-deepening emotion.[426]
These hymns have but dropped the constraint of metre. Religious passion had not yet proved its creative power, and the new verse-forms with their mighty rhyme, fit to voice the accumulated emotions of the Liturgy, were not in existence. The eleventh and twelfth centuries witnessed the strophic evolution of the Latin hymn, in which feeling, joined with art, at last perfected line and stanza and the passionate phrases filling them.[427] Yet nothing could be more orthodox than the Latin hymn throughout its course of development. Its function was liturgical. It was correct in doctrinal expressions, and followed in every way the authoritative teachings of the Church; its symbolism was derived from the works of learned doctors; and its feeling took form from the tenets of Latin Christianity. The Dies Irae and the Stabat Mater yield evidence of this.[428]