Reply Obj. 1: Whatever is hidden, is known to God, wherefore hidden sins are to the judgment of God, just what public sins are to the judgment of man. Nevertheless God does rebuke sinners sometimes by secretly admonishing them, so to speak, with an inward inspiration, either while they wake or while they sleep, according to Job 33:15-17: "By a dream in a vision by night, when deep sleep falleth upon men . . . then He openeth the ears of men, and teaching instructeth them in what they are to learn, that He may withdraw a man from the things he is doing."
Reply Obj. 2: Our Lord as God knew the sin of Judas as though it were public, wherefore He could have made it known at once. Yet He did not, but warned Judas of his sin in words that were obscure. The sin of Ananias and Saphira was denounced by Peter acting as God's executor, by Whose revelation he knew of their sin. With regard to Joseph it is probable that he warned his brethren, though Scripture does not say so. Or we may say that the sin was public with regard to his brethren, wherefore it is stated in the plural that he accused "his brethren."
Reply Obj. 3: When there is danger to a great number of people, those words of Our Lord do not apply, because then thy brother does not sin against thee alone.
Reply Obj. 4: Proclamations made in the chapter of religious are about little faults which do not affect a man's good name, wherefore they are reminders of forgotten faults rather than accusations or denunciations. If, however, they should be of such a nature as to injure our brother's good name, it would be contrary to Our Lord's precept, to denounce a brother's fault in this manner.
Reply Obj. 5: A prelate is not to be obeyed contrary to a Divine precept, according to Acts 5:29: "We ought to obey God rather then men." Therefore when a prelate commands anyone to tell him anything that he knows to need correction, the command rightly understood supports the safeguarding of the order of fraternal correction, whether the command be addressed to all in general, or to some particular individual. If, on the other hand, a prelate were to issue a command in express opposition to this order instituted by Our Lord, both would sin, the one commanding, and the one obeying him, as disobeying Our Lord's command. Consequently he ought not to be obeyed, because a prelate is not the judge of secret things, but God alone is, wherefore he has no power to command anything in respect of hidden matters, except in so far as they are made known through certain signs, as by ill-repute or suspicion; in which cases a prelate can command just as a judge, whether secular or ecclesiastical, can bind a man under oath to tell the truth. _______________________
EIGHTH ARTICLE [II-II, Q. 33, Art. 8]
Whether Before the Public Denunciation Witnesses Ought to Be Brought
Forward?
Objection 1: It would seem that before the public denunciation witnesses ought not to be brought forward. For secret sins ought not to be made known to others, because by so doing "a man would betray his brother's sins instead of correcting them," as Augustine says (De Verb. Dom. xvi, 7). Now by bringing forward witnesses one makes known a brother's sin to others. Therefore in the case of secret sins one ought not to bring witnesses forward before the public denunciation.
Obj. 2: Further, man should love his neighbor as himself. Now no man brings in witnesses to prove his own secret sin. Neither therefore ought one to bring forward witnesses to prove the secret sin of our brother.
Obj. 3: Further, witnesses are brought forward to prove something. But witnesses afford no proof in secret matters. Therefore it is useless to bring witnesses forward in such cases.