Opponents of women deacons in the Orthodox Church advance two principal arguments: the “natural and economical order of male and female”; and the conviction that women deacons will lead inexorably to a series of other unwanted changes in Orthodoxy.
Advocates against the ordination of women to liturgical or even non-liturgical functions argue that there is a natural order of male and female, by which God intended that women be subordinate to men. This natural order theory calls into question a fundamental principle of patristic anthropology, the ontological equality of men and women. This principle is expressed very forcefully in Discourse 37 (6-7) of St. Gregory of Nazianzus, in the context a discussion on chastity and adultery. Gregory writes notably:
The wife who takes wicked counsel against her husband’s bed commits adultery, and thence flow the bitter consequences of the laws, but on the contrary the man who takes a prostitute against his wife suffers no sanction. I do not accept this legislation; I do not approve this custom. It is men who laid down these laws, and this is why this legislation is directed against women. […] God does not act thusly, but he says: “Honor your father and your mother” […] Notice the equality of the legislation: one and the same creator of man and woman; one dust for both; one image; one law; one death, one resurrection. […] Christ saves both through his suffering. Did Christ become flesh for the sake of the man? He did this also for the sake of the woman. He died for the man? The woman is also saved by his death.