Whether the rulers of the people can dispense from human laws?

Objections

Objection 1 : It would seem that the rulers of the people cannot dispense from human laws. For the law is established for the "common weal," as Isidore says (Etym. v, 21). But the common good should not be set aside for the private convenience of an individual: because, as the Philosopher says (Ethic. i, 2), "the good of the nation is more godlike than the good of one man." Therefore it seems that a man should not be dispensed from acting in compliance with the general law.
Objection 2 : Further, those who are placed over others are commanded as follows (Dt. 1:17): "You shall hear the little as well as the great; neither shall you respect any man's person, because it is the judgment of God." But to allow one man to do that which is equally forbidden to all, seems to be respect of persons. Therefore the rulers of a community cannot grant such dispensations, since this is against a precept of the Divine law.
Objection 3 : Further, human law, in order to be just, should accord with the natural and Divine laws: else it would not "foster religion," nor be "helpful to discipline," which is requisite to the nature of law, as laid down by Isidore (Etym. v, 3). But no man can dispense from the Divine and natural laws. Neither, therefore, can he dispense from the human law.