Obj. 3: Further, whoever obeys God conforms his will to the divine will even as to the thing willed. But we are not bound in all things to conform our will to the divine will as to the thing willed, as stated above (I-II, Q. 19, A. 10). Therefore man is not bound to obey God in all things.
On the contrary, It is written (Ex. 24:7): "All things that the Lord hath spoken we will do, and we will be obedient."
I answer that, As stated above (A. 1), he who obeys is moved by the command of the person he obeys, just as natural things are moved by their motive causes. Now just a God is the first mover of all things that are moved naturally, so too is He the first mover of all wills, as shown above (I-II, Q. 9, A. 6). Therefore just as all natural things are subject to the divine motion by a natural necessity so too all wills, by a kind of necessity of justice, are bound to obey the divine command.
Reply Obj. 1: Our Lord in telling the blind men to conceal the miracle had no intention of binding them with the force of a divine precept, but, as Gregory says (Moral. xix), "gave an example to His servants who follow Him that they might wish to hide their virtue and yet that it should be proclaimed against their will, in order that others might profit by their example."
Reply Obj. 2: Even as God does nothing contrary to nature (since "the nature of a thing is what God does therein," according to a gloss on Rom. 11), and yet does certain things contrary to the wonted course of nature; so to God can command nothing contrary to virtue since virtue and rectitude of human will consist chiefly in conformity with God's will and obedience to His command, although it be contrary to the wonted mode of virtue. Accordingly, then, the command given to Abraham to slay his innocent son was not contrary to justice, since God is the author of life and death. Nor again was it contrary to justice that He commanded the Jews to take things belonging to the Egyptians, because all things are His, and He gives them to whom He will. Nor was it contrary to chastity that Osee was commanded to take an adulteress, because God Himself is the ordainer of human generation, and the right manner of intercourse with woman is that which He appoints. Hence it is evident that the persons aforesaid did not sin, either by obeying God or by willing to obey Him.
Reply Obj. 3: Though man is not always bound to will what God wills, yet he is always bound to will what God wills him to will. This comes to man's knowledge chiefly through God's command, wherefore man is bound to obey God's commands in all things. _______________________
FIFTH ARTICLE [II-II, Q. 104, Art. 5]
Whether Subjects Are Bound to Obey Their Superiors in All Things?
Objection 1: It seems that subjects are bound to obey their superiors in all things. For the Apostle says (Col. 3:20): "Children, obey your parents in all things," and farther on (Col. 3:22): "Servants, obey in all things your masters according to the flesh." Therefore in like manner other subjects are bound to obey their superiors in all things.
Obj. 2: Further, superiors stand between God and their subjects, according to Deut. 5:5, "I was the mediator and stood between the Lord and you at that time, to show you His words." Now there is no going from extreme to extreme, except through that which stands between. Therefore the commands of a superior must be esteemed the commands of God, wherefore the Apostle says (Gal. 4:14): "You . . . received me as an angel of God, even as Christ Jesus" and (1 Thess. 2:13): "When you had received of us the word of the hearing of God, you received it, not as the word of men, but, as it is indeed, the word of God." Therefore as man is bound to obey God in all things, so is he bound to obey his superiors.