If you define theft as non-voluntary taking, then I would argue that theft is not always unethical. The traditional example is that of a father stealing bread

If you define theft as non-voluntary taking, then I would argue that theft is not always unethical. The traditional example is that of a father stealing bread to feed his children. I would not call this to be unethical. Why, then, would I call it unethical to steal of funds to feed a nation?