2 John

Let's say somebody announces that she or he believes in crystals instead of Jesus. Which of these things would you say to her or him?
You are so not going to heaven!
Then I guess we can't be friends anymore.
Tell me all about this crystal thing . . .
Hopefully you didn't choose any of those. In this letter to every Christian he could reach, John explains how to deal with people who don't believe in God’s Son.(Believe me, I struggle with this because atheists are annoying, smug, arrogant, condescending hypocrites at least from what I can tell from comments I've read on here so I'm still learning too) He does it without being mean or snotty or getting sucked in. It's good stuff to know.