mkprr, you seem to be a truth seeker. I'm thankful for that. Here are a couple of cents-worth of opinion from me...
You wrote
We live by rule of law, and the law says that taxation, and the spending of taxed income isn’t stealing if it is carried out legally.
As long as our elected officials tax and spend on things that the supreme court upholds as being “for the general welfare of the US”, our congressmen by definition cannot be considered thieves because they are acting within the laws of the land.
It seems axiomatic that the collective force (government) does not have the right to do “legally” what the law forbids an individual citizen to do.
For instance, if you give $20 to your friend because he is hungry and has no money, that is an act of charity by you. But if by force you take $20 from me and give it to your poor friend, that is an act of stealing by you. The theft is not mitigated, much less justified, by the fact that your friend is in need and that you pity him. But what if instead of robbing me to get money to help your friend, you get legislators to pass a law that allows them to extract $20 from my wallet (against my will) to give to your hungry friend? That act does not suddenly become right just because it was legally done by a government official. It is theft whether or not it’s well intentioned, and whether it’s done legally or illegally. Whether by gun or by government, it is wrong to steal. It is clear to me that forced charity via governmental taxation is theft because it involves the coerced and unjust transfer of wealth from one person to another.
It is true that our legislators can’t be held liable (by our courts) for “stealing” if their confiscations are “within the laws of the land.” But man cannot change reality. He can legalize something that is wrong, but he can’t make
right something that is wrong. “Legal” does not always equal “right.”
There is a law higher than the laws of the land, and a Judge looking down on our Supreme Court. All legislators, constitutions, kings, and judges are under that higher law and they will be judged by that Supreme Judge. It is not the US Constitution that ultimately determines right and wrong, legal and illegal. God does.
Let us assume you are correct that, “our congressmen by definition cannot be considered thieves because they are acting within the laws of the land.” Would you say that principle holds true for killing humans? What if a nation’s laws allow the government to kill people for being Christians, or for being Jews, or for being property owners. Would those killings
not be murders simply because they were done in accordance with the laws of the land? Was it wrong for Hitler to murder several million people, for Stalin to murder about 20 million people, or for Mao to murder 50-80 million people? What all three did was perfectly “legal” according to the laws of their lands. Saying those men were not murderers because their killings weren’t violating the laws of the land would rest on the same premise, it seems to me, as saying “congressmen by definition cannot be considered thieves because they are acting within the laws of the land.” If a rose by any other name is a rose, then I suppose theft and murder by any other names are theft and murder.
At the Nuremberg War Crimes trials following WWII, Hitler’s henchmen argued that they were innocent of wrongdoing because what they did was “legal.” “We just did what we were ordered to do,” they said in their defense.
In our country, thousands of unborn children are being murdered yearly. Those murders are perfectly legal by the government’s standard, but they are illegal by God’s standard. Indirectly, some of your taxes go to pay for those murders. I think that God, despite man's law, considers the abortionist a murderer. And I think God considers any judge and any legislator who supports the abortionist to be a murderer's accomplice. God counts man's laws as lawlessness if they violate His laws. I don't think God says, "Well, it was the law of their land, so it must not be murder." It is often true that what man calls legal, God condemns. Men’s laws do not protect men from the consequences of disobeying God’s law.
Providing government welfare assistance to the poor then is both legal in the US, and it seems to be just according to the Law of Moses.
The role of civil government, according to Scripture, is to exercise justice—to punish evildoers. Collecting from the citizens the money necessary to accomplish that purpose is Scripturally sanctioned, it seems to me. But Scripture does not describe government as an agency of welfare or charity, so that function is beyond civil government’s God-ordained role, and taxing for that purpose, while legal, is wrong. Charity (love) is a role God has reserved for private individuals and/or private organizations (Salvation Army, Goodwill, Mother Teresa, etc.). “Providing government welfare assistance to the poor” may be legal, but it is not just “according to the Law of Moses.” And it is not love.