It does seem evident that the sinner's REPENTANCE is a necessary part of the equation. We forgive IF HE REPENTS. If he continues in sin and demands forgiveness regardless, that's nothing at all like we are instructed to do, and we don't have to do it. We are, however, to be wary around anyone who would demand it, or even ask it, for that matter.
Now, for those who would SINCERELY wonder about someone trespassing AND REPENTING all day (7 times), I would point out that HYPERBOLE is a legitimate figure of speech people use all the time in English, and others understand them all the time. It's possible to misunderstand hyperbole- as it's possible to misunderstand ALL communications- but it's a lot more common if someone's TRYING to misunderstand it. [/b] [/b]
Example of misunderstanding clear communication:
William Shatner: " I’ve spoken to many of you, and some of you have traveled… y’know… hundreds of miles to be here, I’d just like to say… GET A LIFE, will you people? I mean, for crying out loud, it’s just a TV show! I mean, look at you, look at the way you’re dressed! You’ve turned an enjoyable little job, that I did as a lark for a few years, into a COLOSSAL WASTE OF TIME! It's just a TV show!"
Fan: "Are you saying we should pay more attention to the movies?"