Yes! Yes I am. Please let me say that as clearly as I can. I like people disagreeing with me (politely and thoughtfully†), precisely because I believe that there is a possibility of talking about THE truth.
If all we have is MY truth and YOUR truth then there can be no meaningful conversation and every disagreement will be a personal attack. But if we believe in a common reality that can be apprehended, rightly or wrongly, we might learn things from each other.††
But you must at least partly believe this too, because here you are, disagreeing with me and trying to show me I’m wrong.
There are other things I could say in response but I think this the core issue.
† Which is the real challenge here, I think, so thank you.
†† So already in the context of this discussion, for example I have been (i) reminded to speak more carefully about other religions by chgoliz and (ii) pushed by you to see that this “your truth / my truth” stuff is partly true – in the sense that what I should have been saying is “I think I know some universal truth,” which is different from saying “I know what’s universally true.”