What I was taught was try to take their conclusion and see how hard it is to maintain it. For example if someone were to argue with me about the truth of their particular branch of Christianity I should do is show how many assumptions I need to make to get to it. I.e. there is a god, this God is personal, this God favors human life, this God choose one particular tribe, this God waited all that time to send his son down…
It’s a thing about humanity. Sunrise on a heliocentric solar system looks the same as geocentric. And yet every single culture put us in the middle. It could have been 50-50 but instead we were all wrong together.
My point is that we see what we want. No, don’t change the words to suit them.