The absolute easiest way to get into a good apologetics conversation with someone is to ask them what makes something right or wrong on their view.
Here’s a paper by Greg Koukl from Stand to Reason, in which he critiques moral relativism. His paper is called “Seven Things You Can’t Do as a Moral Relativist”. First, let’s see the list of seven things.
- You can’t make moral judgments about other people’s moral choices
- You can’t complain about God allowing evil and suffering
- You can’t blame people or praise people for their moral choices
- You can’t claim that any situation is unfair or unjust
- You can’t improve your morality
- You can’t have meaningful discussions about morality
- You can’t promote the obligation to be tolerant
You’ll have to read the paper to see how he argues for these, but I wanted to say a brief word about number 1.
Rule #1: Relativists Can’t Accuse Others of Wrong-Doing
Relativism makes it impossible to criticize the behavior of others, because relativism ultimately denies that there is such a thing as wrong- doing. In other words, if you believe that morality is a matter of personal definition, then you can’t ever again judge the actions of others. Relativists can’t even object on moral grounds to racism. After all, what sense can be made of the judgment “apartheid is wrong” when spoken by someone who doesn’t believe in right and wrong? What justification is there to intervene? Certainly not human rights, for there are no such things as rights. Relativism is the ultimate pro-choice position because it accepts every personal choice—even the choice to be racist.
In moral relativism, what you ought to do is totally up to you. Morality is just like a lunch buffet – you pick what you like based on your personal preferences.
I remember one particular discussion I had with a non-Christian co-worker. Both she and her live-in boyfriend were moral relativists. They were fighting because she was angry about his not having (or wanting) a job, and he was angry because when he asked her for space, she immediately ran out and cheated on him.
What’s interesting is that both of these people chose the other in order to escape being judged themselves. I think this happens a lot in relationships today. Both people don’t want to be judged by the other person, but they both want to the other person to treat them well and to honor moral obligations. Isn’t that interesting? I don’t think that you can have something like marriage work when neither person takes moral obligations to the other person seriously.