No, they’re not. The Catholic Church has
never regarded the Orthodox as heretics - the ecclesiastical situation is a schism. The fact that we do not use Latin
terminology or the forensic model of justification (and all the baggage that goes with it, including the term “indulgence”) does not mean they we depart from the doctrine of the Church.
I’ve yet to see anyone disprove the fact that the Orthodox obstinately and consistently refused (and still refuse) to accept Papal Supremacy or Infallibility and lets not even get started on the filioque…
The Council of Florence did not insist on physical combustion (“material fire”) in Purgatory, only on the purgation of sins which we have always accepted,
Actually it also insisted on ‘Cleansing Pains’, ‘Also, if truly penitent people die in the love of God before they have made satisfaction for acts and omissions by worthy fruits of repentance, their souls are cleansed after death by cleansing pains’ **** regardless of whether it’s called purgatory, “toll houses”, theloneia, mytarstva, or not given a name at all. See this, for example:
johnsanidopoulos.com/2010/09/on-benefits-of-forty-liturgies-for.html
And you can clearly see that this purification can be done vicariously. We still fast for forty days every year as an “indulgence” **I would point out that there is a difference between ‘sacrifices of masses, prayers, almsgiving and other acts of devotion’ and Indulgences. Indulgences are according to the New Catholic Encyclopaedia ‘An indulgence is the extra-sacramental remission of the temporal punishment due, in God’s justice, to sin that has been forgiven, which remission is granted by the Church in the exercise of the power of the keys, through the application of the superabundant merits of Christ and of the saints, and for some just and reasonable motive.’**if you must for St. Philip in the “Philipovka” or Nativity Fast, one of the four annual fasts once kept by the universal Church up through the day of St. Leo the Great when Roman Catholics still fasted. Here’s my source, again Orthodox:
I take it then that you consider the Patriarchal Enyclical of 1895 to be ‘unorthodox’, said enyclical states ‘XII. The one holy, catholic and apostolic Church of the seven Ecumenical Councils, walking according to the divinely inspired teaching of the Holy Scripture and the old apostolic tradition, prays and invokes the mercy of God for the forgiveness and rest of those ‘which have fallen asleep in the Lord’; [13] but the Papal Church from the twelfth century downwards has invented and heaped together in the person of the Pope, as one singularly privileged, a multitude of innovations concerning purgatorial fire, a superabundance of the virtues of the saints, and the distribution of them to those who need them, and the like, setting forth also a full reward for the just before the universal resurrection and judgment.’ That seems like a pretty straightforward refutation of the theology behind indulgences as well as the Popes right to grant them. It also criticise the uses of unleavened bread, not immersing during baptism etc… and is one of a long list of documents written by Eastern Patriarchs and Saints that oppose and even insult the Church’s Teachings
johnsanidopoulos.com/2010/09/on-benefits-of-forty-liturgies-for.html
Your assertion about the Theotokos is genuinely puzzling. Byzantine Christians are a model for devotion and honor to Our Lady, a model which make the West look Protestant by comparison **I’ll retract this assertion then but seeing as the Church proclaims the Immaculate Conception and assumption of the blessed Vigin Mary as well as her divine queenship, I can hardly see it being protestant

**(how often do
you say “More honorable than the Cherubim, and beyond compare more glorious than the Seraphim, who without spot gave birth to God the Word, truly do we magnify” every Liturgy and every time you pray? - don’t get offended at my teasing please; I know you can’t see my impish grin over the internet but I am only poking light-hearted fun at you).
Oh don’t worry I dont take things that seriously, I would just refer you to the little office of the blessed Virgin or the Litany of the blessed Virgin Mary for equally beautiful statements
In the Theotokos Lestovka, our version of the Rosary antedating the Dominican one by several hundred years the fifteenth mystery is not the Crowning of Mary but the Pokrova or Protecting Veil of the Theotokos, the summit of our Marian spirituality.
Fascinating! I could go on about the divine institution of the Holy rosary but I wont, I’ll just look up more information about your version of it
I am in communion with and obedient to the Pope of Rome, and therefore he acknowledges that I am as Catholic as the Pope, and my Carpatho-Rusyn Greek-Catholic Church is just as much the Catholic Church as your Roman Catholic Church is. Your denial of this constitutes an act of schism from me, and if you break communion with me then you break communion with the Pope who remains in communion with me, and you are no longer a Catholic.
I’m afraid I cannot, I confess ONE Holy, Catholic and Apostolic Church not several, I will accept that your church is part of the One, Holy, Catholic and Apostolic Church but not that it IS said church.
The archbishop doesn’t think I’m Roman Catholic any more, and he seemed to think that his Church is a real, jurisdictional particular Church just as the Ruthenian one is.
I’ve gone into the difference between the legal and Dogmatic definition of Church and churches in numerous posts and have no wish to do it again