literary purposes, in versions of the Bible.
Opposition to Christian thought as represented by Con- stantinople and Antioch resulted in schisms, 'heresies' from the orthodox viewpoint. As in the case of language these schisms were to a certain extent an expression of national awakening. After a submergence of centuries under a wave of Greek culture the Syrian spirit was at last asserting itself. The alienation of the people from their Byzantine rulers was due to ideological as well as to political and economic causes. The Byzantines were more autocratic in their rule than the Romans had been and more oppressive in their taxation. They disarmed the natives and had little regard for their feelings. Even in matters religious they displayed less tolerance than their pagan predecessors.
Theological controversy was the breath of life among the intelligentsia of the fourth and fifth centuries. It centred on the nature of Christ and kindred topics which no longer agitate Christian minds. The result was innumerable heresies and schools of thought, some of which reflect the exercise of Aristotelian logic and the application of Neo- Platonic principles. Meanwhile, cults akin to Zoroastrianism and to Buddhism were appearing amidst Christian com- munities. The patriarch John Chrysostom (d. 407) refers to a group in Antioch who believed in transmigration of souls and wore yellow robes. Most dangerous among the new religions spreading westward was Manichaeism, which combined Christian, Buddhist and Zoroastrian tenets in one syncretistic system. Its vigorous dualism and other 'errors' aroused the Syrian Fathers as no other 'errors' did.
Several protagonists of the so-called heresies were of Syrian nativity or education. The series began with the fourth-century Alius, whose system was condemned in the Council of Nicaea but retained great importance, both theological and political. As a reaction against Arianism, with its emphasis on the humanity of Christ and its implied denial of his divinity, Apollinaris of Latakia affirmed that
