Regardless of whether or not we understand Ignatius as using hyperbole, it is obvious that he taught unconditional surrender of the intellect and will to the Roman Catholic hierarchy. It is the Magisterium that pronounces the allegedly infallible dogmas we are to embrace unquestioningly; dissenters are anathematized. Consider this excerpt from Est Sane Molestum Apostolic Letter by Pope Leo XIII:
"To scrutinize the actions of a bishop, to criticize them, does not belong to individual Catholics, but concerns only those who, in the sacred hierarchy, have a superior power; above all, it concerns the Supreme Pontiff, for it is to him that Christ confided the care of feeding not only all the lambs, but even the sheep [cf. John 21:17]."
Consider this excerpt from the Catholic Encyclopedia (1913), Religious Discussions:
"By a decree of Alexander IV (1254-1261) inserted in “Sextus Decretalium”, Lib. V, c. ii, and still in force, all laymen are forbidden, under threat of excommunication, to dispute publicly or privately with heretics on the Catholic Faith. The text reads: “Inhibemus quoque, ne cuiquam laicae personae liceat publice vel privatim de fide catholica disputare. Qui vero contra fecerit, excommunicationis laqueo innodetur.” (We furthermore forbid any lay person to engage in dispute, either private or public, concerning the Catholic Faith. Whosoever shall act contrary to this decree, let him be bound in the fetters of excommunication.)
God has ordained the existence of government offices for our own good. We should obey our leaders to the extent that their decisions are sound and godly. However, the Roman Catholic Church requires a level of allegiance that simply cannot be substantiated on scriptural grounds. The pope requires the submission of both intellect and will in all situations. It is not good enough to simply obey. Hence, we see that the Roman Catholic Church actually wields a significant amount of power over loyal followers.
The Jehovah's Witnesses Watchtower Society is known for thought control. For example, the Jehovah's Witnesses are forbidden by their church government to obtain blood transfusions. They have regulations as to what they can even look up on the internet. Mormonism is another example of a sect whose government has established all sorts of legalistic rules and regulations. For instance, Mormons are forbidden to drink coffee and tea. In the same vein, the Church of Rome has dietary regulations on various holidays as a requirement for salvation. What all three groups have in common is that adherents are made to obey an authoritarian leader. The hierarchies of these three sects claim to play an indispensable role in the salvation of their followers. Harsh and arbitrary rules are imposed on these deceived people.
There are unfortunate consequences of submitting to an organization that requires unconditional submission. The New Testament gives us the liberty to individually choose whatever days to observe and foods to eat in thanksgiving and glory to God. No self-proclaimed pastor has the right to dogmatically impose rules that can be found nowhere in Scripture. The Apostle Paul called out Peter for potentially splitting the Christian church as he ceased eating with Gentiles (Galatians 2:11-16). Even the most godly and intelligent ministers and theologians can make serious blunders in matters related to faith and morals. God is the only one who we owe unconditional submission of the intellect and will (Acts 4:19-20; 5:29; James 4:7). It is to Him alone that all will give an account for their deeds performed in the body on Judgement Day.