Whether human law binds a man in conscience?

Objections

Objection 1 : It would seem that human law does not bind man in conscience. For an inferior power has no jurisdiction in a court of higher power. But the power of man, which frames human law, is beneath the Divine power. Therefore human law cannot impose its precept in a Divine court, such as is the court of conscience.
Objection 2 : Further, the judgment of conscience depends chiefly on the commandments of God. But sometimes God's commandments are made void by human laws, according to Mt. 15:6: "You have made void the commandment of God for your tradition." Therefore human law does not bind a man in conscience.
Objection 3 : Further, human laws often bring loss of character and injury on man, according to Is. 10:1 et seqq.: "Woe to them that make wicked laws, and when they write, write injustice; to oppress the poor in judgment, and do violence to the cause of the humble of My people." But it is lawful for anyone to avoid oppression and violence. Therefore human laws do not bind man in conscience.