Not in all cases. This being one. Here's another. The laws in Massechusetts that will come about beacuse of that wild State Supreme Court ruling will be immoral laws. Yet how does one defy them?
Total prohibition is immoral. Why? Because morality requires, at times, drinking. What? That is you've already said "What?!" to that assertion.
But there it is in Genesis. Noah's grapes, Noah's wine. To drink an appropriate amount of wine at times is a moral action, and it is a religious obligation.
Do you divorce morality from the Creator's Law, like some secularist? If so, by such libertarian impulse, surely you'd find that a total prohibition is immoral, even on a libertarian or secularist's "morality".
If not, howso? What a confused muddle of morality you'd then have-- and by that muddle where clarity is required -- an immoral "morality".
The Prophet and King Solomon -- a most wise man -- tells us "There is a time and a place for everything under the sun." Under a total prohibition, G-d's full bounty "under the sun" is denied, is impaired. A denial of G-d, in effect. That is immoral.
Is a partial prohibition moral? Sure. Is tis case one? In my read, no. Immodesty is imoral, and a Government that looks over the shoulder of every action of adult men and women is by that immodest, disrepectful oversight, immoral.
And our FEDERAL government is bound and limited by honest contract, by charter, by it's LIMITED charter. We call that charter, that limited charter -- the Constitution. It has been seriously run afoul of, been broken by those in power. All branches, unfortunately. Hardly a Federal Pensioned Soul respects the limitations, nor respects to adequate degree the due regard to the free and private actions of adults in our Republic.
Why the PROSECUTORIAL class brag as to how they can "Indict a Ham Sandwich"! There's a clue of tyrannnic impulse where we need it least. The fruit of the damn "drug wars".