January 8, 2009, 10:00 pm
... If an act can be declared null and void by a demonstration that those who signed off on it are unworthy, do all official acts rest on a foundation of sand? Can apparently settled decisions be undone in a second when evidence of venality is uncovered? Does your daughter lose her place in a college because the admissions officer who let her in turns out to be an embezzler? Do DWI convictions get reversed when the judge is revealed to be a drunkard? Is your marriage invalidated because the clerk or cleric who performed it cheated on his wife or stole from the poor box?
This last question is not new. It was debated in the 4th and 5th centuries in the context of what is known as the Donatist controversy. This debate was about the status of churchmen who had cooperated with the emperor Diocletian during the period when he was actively persecuting Christians. The Donatists argued that those who had betrayed their faith under pressure and then returned to the fold when the persecutions were over had lost the authority to perform their priestly offices, including the offices of administering the sacraments and making ecclesiastical appointments. In their view, priestly authority was a function of personal virtue, and when a new bishop was consecrated by someone they considered tainted, they rejected him and consecrated another.
In opposition, St. Augustine (rejecting the position that the church should be made up only of saints) contended that priestly authority derived from the institution of the Church and ultimately from its head, Jesus Christ. Whatever infirmities a man may have (and as fallen creatures, Augustine observes, we all have them) are submerged in the office he holds. It is the office that speaks, appoints and consecrates. Its legitimacy does not vary with personal qualities of the imperfect human being who is the temporary custodian of a power that at once exceeds and transforms him.
The context need not be a religious one for the same issue to arise. In the late 16th century the leasing of certain lands was challenged because Edward VI, who had made the lease, had not been of legal age at the time. In response, the crown’s lawyers invoked and clarified the doctrine of the king’s two bodies: “The king has in him two bodies, a body natural and a body politic.” His body natural is “subject to all infirmities that come by nature,” but his body politic does not have a bodily and imperfect form; rather it consists of “policy and government” that has been “constituted for the direction of the people” ...
http://fish.blogs.nytimes.com/2009/01/08/roland-burris-and-st-augustine/?ref=opinion