I never once claimed epikeia justifies schism, because I have never once believed that.
I realize this is an exercise in futility, but here goes.
You said:
It is by the virtue of epikeia that the letter of law can be broken to maintain the essential spirit of the law. The most prominent example is baptism, and the next most common is confession (in danger of death).
In your quote above, you are claiming epikeia justifies schism, or that epikeia makes schism not schism - or, most likely, you have no idea what schism even is, or what epikeia even is - either way, epikiea does not apply.
Schuckardt and his little group had priests, had the sacraments, had the Mass, God saw to it that he and his little group had what they needed to persevere in the faith, crisis or no crisis - but no, Schuckardt willingly threw that all away, this is why you cannot claim epikeia.
You can dishonestly claim epikeia, but you cannot honestly claim epikeia justifies his schism when he already had priests and the sacraments yet he willfully rejected them so that he could become a bishop - so that he could form and ordain priests according to what his idea of what the Church is supposed to be - remember, he did all this after separating himself from the Church and through his willful separation from the priests he had feeding him and his little group.
Let me ask you, theologically and morally....
Why doesn't receiving the Sacrament of Baptism from an Old Catholic in an emergency put one in schism?
Why doesn't receiving the Sacrament of Penance from an Old Catholic in an emergency put one in schism?
BUMP.
You are not even asking the correct questions for a proper analogy. Your entire line of thinking is completely adverse to the faith, which in and of itself bespeaks of you having lost the faith, if you ever had it at all.
FYI, if there is an Old Catholic who is able to administer the sacraments in an emergency - THEN YOU DO NOT NEED TO GET ORDAINED SO THAT YOU CAN DO IT YOURSELF. Try to always remember this, it's a good thing to know.
Further more, you do not believe the NO have valid orders yet you trust that the Orders of Old Catholics, who trace their lineage back to a bishop who was personally excommunicated by Pope St. Pius X, are valid?
These are some of the reason why I said that your entire line of thinking is completely adverse to the faith. You keep scrambling to defend error, which only leads you into more error, which leads you further from the truth, which leads you further away from the faith - which will land you in hell if you don't strive with the grace of God to correct yourself - that is how it works.