Yesh, because those acts interfere in the lives of others, they are there for the safety of citizens. Or, in the case of bearing false witness, it is to make the legal process go more smoothly. In any case, the law is there to protect and serve citizens, it says so on any police badge. It is not to enforce a moral code which people may or may not even agree with.
Alright, this is one my biggest pet peeves. The Ten Commandments are not part of the legal system. Anybody who claims that they do either knows nothing about law, or knows nothing about the ten commandments. I will go through each and every single one, and only a handful will actually have secular backing, and are actually a law.
The first commandment, which is thou shalt not have any gods before me. Well, the law doesn’t force people into Christianity, so that one is out. The second commadment, taking God’s name in vain. Also not a law. It is also not a law that you have to obey the sabbath. The law also does not care how much you honor or love your parents, as long as you don’t harm them or something. Fifth commandment is not murder. Fine, you get that one, and I already explained why and it has nothing to do with religion. Sixth commandment regarding adultery; grounds for divorce, but it’s not illegal per se. Theft, like murder is illegal, and so is lying on anything official. The government does not care if you lie to your parents or something like that though. And the government does not care one iota about being covetous.
So, out of all ten, only the 5th, 7th, and 8th are actual laws. That’s a mere 3/10, and hardly grounds to say that the Ten Commandments are part of our laws.
I think it’s very valid in fact. You can’t just say certain things that Jesus preached about should be pushed onto everybody else, regardless if they follow Jesus or not, and then turn around and arbitrarily say that certain other things should not be enforced.