Where is her infallibility?
I am afraid this is a case of mistaken identity. The Catholic Church is not involved in this description. All through the ages men have departed from the faith in departing from the Catholic Church. Thus in the 16th century the Protestants departed from the original faith, and have been departing from each other ever since, going further and further into conflicting heresies. The Catholic Church does not teach doctrines of devils. No Church warns her children so earnestly against the devil as the Catholic Church. She clearly teaches that lies are never justified. The references to marriage and the eating of meats you simply do not understand. St. Paul warns the early Christians against those who would say that marriage of itself is evil, as also the eating of meat. But the Catholic Church does not forbid marriage. She certainly says to her young men, “You may marry, or if you feel that you are called to such a life, you may become a Priest. But if you become a Priest, you may not marry