The funniest thing I've had happen 'at the door' was when a guy that didn't want to talk to us say:
"No habla Engles". I gave a brief comment in Spanish to his: " I don't speak Spanish, either".
Guys, why not enjoy a one to two minute neighborly exchange?
If you don't want to talk about the Bible, we'll leave.
Does it really hurt you to be polite to strangers?
KT