The government could just print the money that they need to operate, thus there would be no redistribution! But that probably isn't a great idea!
I meant the explicit redistribution where the government takes money from one group, and then gives it to another, versus the government taxing in a fair a simple way (See the Fair Tax) and then spends the money the way the Constitution intended.
In other words, they spend money on 1) Paying Debts of the United States, 2) Provide for the Common Defense, 3) Promote the General Welfare (General meaning that it does not promote the welfare of individuals, or corporations, but promotes the welfare of the entire nation; also notice the word, 'promote', not 'provide') Article 1, Section 8.
As Jefferson said, it is "...the most sacred of the duties of a government, to do equal and impartial justice to all its citizens. To this a single observation shall yet be added. To take from one because it is thought that his own industry and that of his fathers has acquired too much, in order to spare to others who (or whose fathers) have not exercised equal industry and skill, is to violate arbitrarily the first principle of association, 'the guarantee to every one of a free exercise of his industry, and the fruits acquired by it." (Note in Political Economy , p. 464-66)