It’s simple, but that’s where we disagree. IMO it doesn’t matter if the morality comes from humans, space aliens, fairies, or God; morality is subjective to what they believe; not based in fact. This makes morality subjective, and under no circumstances objective. Good and evil are subjective; not objective.
Of course the presupposition of a completely subjective morality cannot lead to any objective morality, because it is ruled out from the start, and somehow you're making a knowledge claim with certainty, without exhaustive knowledge and without an objective grounds for 100% certainty. At least you are consistent with your worldview concerning morality, I will give you that much.
Of course! That’s because as a Christian the society you were raised in is greatly influenced by Hebrew society of 2000 years ago
Your argument was "morality is based on the society they were raised in". My argument is, I wasn't raised in a Christian society. In fact, I went to public schools, and let's just say not many kids took the "golden rule" seriously, and I did not receive a Christian education. The primary influence of Hebrew society is mostly found inside of a Church where the sins of sinners are restrained. Many so called Christians live like the devil Mon-Sat, and put on the robes of a Saint come Sun, but I suspect you know this already, and it is a valid criticism, however there are many different reasons behind this commonly observed phenomenon that I will not get into at present.
2000 years ago, Christian ethics was okay with human sacrifice; as a matter of fact their “plan of salvation” was based on human sacrifice. Today if there were a religion that was killing virgins to appease sins, Christians would be the first ones to stand against it proclaiming it wrong.
While it is true salvation in Christianity is based on A single human sacrifice, in Christianity it is more than A human sacrifice, it is the sacrifice of the God-man, who triumped over death, Hell, and the grave. Christianity has never been okay with human sacrifice, Christians did not nail Christ to the cross, He was betrayed by the apostate Judas.
Christians used to believe it was wrong for a woman to preach or even teach men. Today most Christians have no problem with it. In light of this, how can you claim Christian ethics has never changed?
As I said before, the Christian worldview entail BOTH objective and subjective ethics. It is true society and culture had a role in the response to the interpretations of the Pentateuch in the New Testament period.
Conceptual and immaterial is not the definition of subjective.
Subjective vs Objective - Difference and Comparison | Diffen
As you see from the above definition, objective means based on fact, and can be demonstrated as true. Math fits that definition.
Objective means outside (or apart from) the existence of self, it is the opposite of relative to the person, which is subjectivism. I should have added "universal" to "conceptual and immaterial" I realized this afterwards. However the point still stands.
If you can’t provide proof that it is sick and disgusting (which I agree with by the way) this shows your claim is based on personal beliefs and opinions rather than fact.
And what kind of proof are you seeking? Logical proof should be more than sufficient. Or the logic of "do unto others as you would want them to do unto you", yeah Biblical logic is more than sufficient. Rocket science is not required to understand the sick and twisted nature of such an abominable sin.
Morality isn't a description of behavior, they are principles that distinguish good and bad behavior.
And how would you describe those "principals" what is the nature of them?
We evolved from material. The principles of morality are not material, they are the result of thought.
Mathematics are not material either, so here you pick and choose which you profess to be "objective".
Did you read this out of a book? Or are you just makin’ stuff up as you go along. Are you sure this isn’t your first rodeo? Where are you getting this stuff? Sounds like something you might have picked up from one of those other roads you’ve been down that you were talking about earlier.
Sorry to disappoint, but I've never had an original thought, of course it is because for what can be called "fact" are the interpreted "facts", which were already comprehensively known by God and so for man to discover a fact, he is as it were, thinking God's though AFTER Him, not exhaustively but to the extent He has revealed and given man the faculties to be a
Dependent interpreter.