If you know the Catholic view on schism, why are you asking the question? You know the answer…as far as there is any Catholic concern.
In point of fact, schism is possible. We saw it in the case of Marcel Lefebvre and those whom he consecrated without apostolic mandate. As Saint John Paul II very well said and perfectly expressed in the
motu proprio, Ecclesia Dei, such a vile and horrific deed was a schismatic act that was to be condemned.
- With great affliction* the Church has learned of the unlawful episcopal ordination conferred on 30 June last by Archbishop Marcel Lefebvre, which has frustrated all the efforts made during the previous years to ensure the full communion with the Church of the Priestly Fraternity of St. Pius X founded by the same Mons. Lefebvre. These efforts, especially intense during recent months, in which the Apostolic See has shown comprehension to the limits of the possible, were all to no avail.
- This affliction was particularly felt by the Successor of Peter to whom in the first place pertains the guardianship of the unity of the Church, even though the number of persons directly involved in these events might be few. For every person is loved by God on his own account and has been redeemed by the blood of Christ shed on the Cross for the salvation of all.
The particular circumstances, both objective and subjective in which Archbishop Lefebvre acted, provide everyone with an occasion for profound reflection and for a renewed pledge of fidelity to Christ and to his Church.
- In itself, this act was one of disobedience to the Roman Pontiff in a very grave matter and of supreme importance for the unity of the church, such as is the ordination of bishops whereby the apostolic succession is sacramentally perpetuated. Hence such disobedience - which implies in practice the rejection of the Roman primacy - constitutes a schismatic act. In performing such an act, notwithstanding the formal canonical warning sent to them by the Cardinal Prefect of the Congregation for Bishops on 17 June last, Mons. Lefebvre and the priests Bernard Fellay, Bernard Tissier de Mallerais, Richard Williamson and Alfonso de Galarreta, have incurred the grave penalty of excommunication envisaged by ecclesiastical law.
- The root of this schismatic act can be discerned in an incomplete and contradictory notion of Tradition. /…/
A charge of schism can only be made by us against Catholics – not against non-Catholics. The charge cannot be laid to anyone who is outside of the Roman Church’s communion of governance. On the other hand, since these non-Catholics are not in communion of governance with us but have their own governance…for example, the Orthodox could establish in their ecclesiastical law what would constitute schism for them.
This rests upon the ecclesiological vision of Vatican II and the
koinonia among
particular churches. There are true churches in the east which have
koinonia with each other but do not yet have
koinonia with us and they would determine where an Orthodox has broken
koinonia with them. Of course, we – and they – look to the state of an impaired
koinonia between the churches in full communion with the Bishop of Rome and those which are not in full communion with the Bishop of Rome.