The change brought about in my faith is a divine change given by the Divine Persons from outside this temporal universe who love me! Yes! A salvific change! To those who cannot see this light, it understandably does look like a delusion, and I don't blame them for seeing it that way, that's part of their own personal life.
People are bing killed and tortured today as well for various reasons(i.e "god" doesn't like their orientation or behaviour). See also Rohingya genocide. Do something for these people and I'm sure that your life will be more worthy by any ethical standard than if you don't eat pork or whatever dietary/religious convictions you follow. Maybe you even become a "saint" for them.
You don't need historical events to build a way of life. History is happening right now.
If I've at all discouraged you from treating other people like this in the future at the cost of a few piddly little hacker news upvote points, I take this as a massive victory all around. It's a win for you too cause you might be a little calmer in future.
Lol...the structure of your body is "contaminated"/changed all the time. You are living in an continuously changing ecosystem. The clothes you've been wearing all this time changed your body structure. You are pretty much a byproduct/result of the ecosystem. I'm sorry to disappoint you but your faith is a "change" as well given by people around you. The key(word )that you've been looking for is "delusional". Find its meaning and it will set you free the way the creator intended