Are humans inherently evil? I think many people are easily misled by demagogues. Mao and Hitler and Mussolini were definitely demagogues. I am all in favor of anything that can deter people from following demagogues. My personal belief is that democracy is the best defense we have.
And there are certainly people like Ted Bundy. He enjoyed killing. His biographer, Ann Rule, suggested that he may have committed his first murder at the age of 14. The vast majority of people on this planet aren't murderers at the age of 14, or at any age.
I'm a member of a Rotary club.
There have been more than 100 billion people who have lived and died on this planet. The vast majority of those people were not Christians-- and they had never heard of Jesus or the Bible or the Ten Commandments or the Beatitudes or the Crucifixion. So how would it have even been possible for those billions of people to choose Jesus as their savior? It just doesn't make any sense.
So sorry, but I found your post confusing. I am arguing that there is original sin, and that explains the existence of evil in the world.
You give examples of human evil but argue against the existence of evil and instead propose that people are stupid and easily led by powerful men.
We are still ankle deep in the blood of the millions slaughtered by the communists. Putting it all on stupidity does not convince me.
Then, you bring up Bundy but add that "The vast majority of people on this planet aren't murderers at the age of 14, or at any age".
Again, this confuses me. You appear to give Bundy as an example of real evil - so does evil exist? does original sin explain it? - but suggest we don't ned to worry about it because most people aren't serial killers.
Nor are your examples of Christians committing sins convincing me of anything save that original sin exists and human beings will frequently fall, even if the truth has been handed to them.
Your example of the Rotary is not compelling. As Pew research recently revealed, Christians give 50% more to charity than any other group. In fact, research shows Christians lie less, cheat less, and commit adultery less than other groups.
"There have been more than 100 billion people who have lived and died on this planet. The vast majority of those people were not Christians"
Yes, and isn't that sad? If only people were truly good, and followed true Christian belief, instead of being sadly flawed, think of how many more would have been converted. Think of what we could have accomplished if human nature wasn't fallen.
But human nature is fallen. With original sin.