Three causes gave rise to iconoclasm, or the revolt against image-worship; first, the remonstrances and derision of the Mohammedans; second, the good sense of a great sovereign, Leo the Isaurian, who had risen by his merit from obscurity, and had become the founder of a new dynasty at Constantinople; third, the detected inability of these miracle-working idols and fetiches to protect their worshippers or themselves against an unbelieving enemy. Moreover, an impression was gradually making its way among the more intelligent classes that religion ought to free itself from such superstitions. So important were the consequences of Leo’s actions, that some have been disposed to assign to his reign the first attempt at making policy depend on theology; and to this period they therefore refer the commencement of the Byzantine Empire. Through one hundred and twenty years, six emperors devoted themselves to this reformation. But it was premature. They were overpowered by the populace and the monks, by the bishops of Rome, and by a superstitious and wicked woman.
It had been a favourite argument against the pagans how little their gods could do for them when the hour of calamity came, when their statues and images were insulted and destroyed; and hence how vain was such worship, how imbecile such gods. When Africa and Asia, full of relics and crosses, pictures and images, fell before the Mohammedans, those conquerors retaliated the same logic with no little effect. There was hardly one of the fallen towns that had not some idol for its protector. Remembering the stern objurgations of the prophet against this deadly sin, prohibited at once by the commandment of God and repudiated by the reason of man, the Saracen caliphs had ordered all the Syrian images to be destroyed. Amid the derision of the Arab soldiery and the tears of the terror-stricken worshippers, these orders were remorselessly carried into effect, except in some cases where the temptation of an enormous ransom induced the avengers of the unity of God to swerve from their duty. Thus the piece of linen cloth on which it was feigned that our Saviour had impressed his countenance, and which was the palladium of Edessa, was carried off by the victors at the capture of that town, and subsequently sold to Constantinople at the profitable price of twelve thousand pounds of silver. This picture, and also some other celebrated ones, it was said, possessed the property of multiplying themselves by contact with other surfaces, as in modern times we multiply photographs. Such were the celebrated images “made without hands.”
[726 A.D.]
It was currently asserted that the immediate origin of iconoclasm was due to the caliph Yazid, who had completed the destruction of the Syrian images, and to two Jews, who stimulated Leo the Isaurian to his task. However that may be, Leo published an edict (726 A.D.), prohibiting the worship of images. This was followed by another directing their destruction, and the whitewashing of the walls of churches ornamented with them. Hereupon the clergy and the monks rebelled; the emperor was denounced as a Mohammedan and a Jew. He ordered that a statue of the Saviour in that part of the city called Chalcopratia should be removed, and a riot was the consequence. One of his officers mounted the ladder and struck the idol with an axe upon its face; it was an incident like that enacted centuries before in the temple of Serapis at Alexandria. The sacred image, which had often arrested the course of nature and worked many miracles, was now found to be unable to protect or to avenge its own honour. A rabble of women interfered in its behalf; they threw down the ladder and killed the officer; nor was the riot ended until the troops were called in and a great massacre perpetrated. The monks spread the sedition in all parts of the empire; they even attempted to proclaim a new emperor. Leo was everywhere denounced as a Mohammedan infidel, an enemy of the mother of God; but with inflexible resolution he persisted in his determination as long as he lived.
MILMAN ON ICONOCLASM
Iconoclasm was an attempt by the Eastern emperor to change by his own arbitrary command the religion of his subjects. No religious revolution has ever been successful which has commenced with the government. Such revolutions have ever begun in the middle or lower orders of society, struck on some responsive chord of sympathy in the general feeling, supplied some religious want, stirred some religious energy, and shaken the inert strength of the established faith by some stronger counter emotion.