56 You ask us, Venerable Brethren, in view of what has taken place, what is to be thought about the formula of the oath, which even little boys and girls are obliged to take, that they will execute orders without discussion from an authority which, as we have seen and experienced, can give orders against all truth and justice and in disregard of the rights of the Church and its souls, which are already by their very nature sacred and inviolable. Takers of this oath must swear to serve with all their strength, even to the shedding of blood, the cause of a revolution which snatches the young from the Church and from Jesus Christ, and which inculcates in its own young people hatred, violence and irreverence without respecting (as recent occurrences have superabundantly proved) even the person of the Pope.
Source: Non Abbiamo Bisogno (Vatican.va)