Re: Annoying Jahova witness woman
Get a little; give a little.
Listen to her, or whoever comes next. Then hand 'em a copy of Quran with translation If you have an extra one. If they come to believe even in a single verse from it, you've initiated the spread of Islam by teaching them.
Like br. Ravage, if they're out there going door to door then obviously they fear and have the love of God (even if not the in same definition as us, or a way in which Muslim do). Any true God-Fearing person would want to listen to word of God. (Ideally anyways)