As you will note in this Rorate Caeli article, both the 1917 and 1983 canon laws of the Church are very explicit in terms of what bishops are to do with clergy who abuse minors. But Canon Law for the most part was not followed. Thus we are at the point of the Church burning down around us because of ecclesiastical malpractice.
I can't speak about what happened in the pre-Vatican II Church, but after Vatican II in the 1960's and 70's there developed a great disdain for the law. Yes, we studied at my seminary in the 1970's the way the Pharisees used the law. We were taught they were "doctors of the Law" and this was not a compliment but a derogatory statement about legalism and inflexibility when it came to people's sins or foibles. It wasn't pastoral and it wouldn't lead to healing.
It is interesting that Pope Francis and his nostalgia for the 1970's mentality as it concerns the immediate post Vatican II period, has returned us to the very same language I was taught about the law. I would humbly recommend that Pope Francis and anyone of his mentality should repent of this type of language. It has devastated the Church and it devastates society too when laws are disregarded for some sort of bleeding heart liberalism.
Here is the Rorate Caeli article:
By John R. T. Lamont
In the light of new revelations about sexual abuse in the Church, many Catholics are asking how the situation that these revelations have disclosed can possibly have come about. The first question that occurs, a question of long standing, is; why did bishops deal with sexual abusers by concealing their offences and moving them to new assignments, rather than by removing them from ministry? No sufficient answer has yet been given to this question. It has now been made more pointed by a further question; how did Theodore McCarrick get appointed as Archbishop of Washington and Cardinal, and even become a principal drafter of the American bishops’ policy on sexual abuse in 2002, when his own involvement in sexual abuse was widely known in clerical circles and had been made known to the Holy See?
These things did not happen because of the law of the Church. Until November 27, 1983, the law in force in the Latin Church was the 1917 Code of Canon Law. Canon 2359 §2 of this code decreed that if clerics commit an offense against the sixth commandment of the Decalogue with minors under sixteen years of age, they are to be suspended, declared infamous, deprived of every office, benefice, dignity, or position that they may hold, and in the most grievous cases deposed.
This canon was replaced by Canon 1395, §2 in the 1983 Code, which states that 'a cleric who in any other way has committed an offence against the sixth commandment of the Decalogue, … with a minor below the age of sixteen years, is to be punished with just penalties, not excluding dismissal from the clerical state if the case so warrants.’ The 1983 Code addressed offences of the kind committed by Cardinal McCarrick with Canon 1395 §2, which states that ‘A cleric who in another way has committed an offense against the sixth commandment of the Decalogue, if the delict was committed by force or threats or publicly or with a minor below the age of sixteen years, is to be punished with just penalties, not excluding dismissal from the clerical state if the case so warrants.’ These canons do not present these punishments as options; they require that such offences be punished by ecclesiastical authority. So our question now becomes; why did ecclesiastical authorities break the law by not enforcing these canons?