You know it won't end well when it comes down to the "I need to tell you something" ...
A great karmic response would be to say, hey why don't you,. me and yoru wife go to dinner.
Then print out his response and give it to her right after food is served.
Then sit back (make sure you have a cocktail of choice) and watch the fireworks.
Then state at the end of what I would be a dagger from the eyes to explosion at the table.
Well Nate, at least I can help you find friendsd and a new relationship now that you will be single soon.
Don't call me, and have a nice life.