There are those who give up too easy and then there are those who push through no matter what, even if they're being insulted!  Here is a great example in the Bible of a woman who pursues Jesus to get Him to help her daughter even though she is not Jewish.  She gets turned down not once or twice, but a few times and is also insulted.  Does she storm off, give up, or throw the towel in?  No!  Listen to how this story unfolds.  We could all take a lesson from her persistent attitude.