Council of Hieria

[9] The bishops declared that "the unlawful art of painting living creatures blasphemed the fundamental doctrine of our salvation—namely, the Incarnation of Christ, and contradicted the six holy synods.

[10] Similar pronouncements on the issue of religious images may had been made in the Synod of Elvira (c. 305) whose Canon 36 states: "Pictures are not to be placed in churches, so that they do not become objects of worship and adoration".

[12] Though a more formal translation would suggest that the canon is actually about not having images painted directly into the walls in order to protect them from vandalism.

[14] It is debated among scholars whether Constantine remained faithful to the moderate position or later shifted to the radical view in which the intercession of Mary and saints was denied on the grounds of 'soul-sleep'.

This view is reported by later iconodule sources who may have exaggerated for polemical purposes, thus their reliability is questioned in modern scholarship.

He was supported by Sisinnius, bishop of Perga, also known as Pastillas, and by Basil of Antioch in Pisidia, styled Tricaccabus.

'It had not the co-operation of the Roman Pope of the period nor of his clergy, either by representative or by encyclical letter, as the law of Councils requires.

During the second period of Byzantine iconoclasm, Emperor Leo V the Armenian overtured Nicaea II and reinstated Hieria.