Great ending! It's so hard to find a good, clean Christian joke now a-days and this one is great! Here's another older one that my friend's dad taught me.
So one day, a duck walks into a bar and asks the bartender for a bunch of grapes. The bartender tells him that they don't have any grapes there. The duck leaves and returns the next day, asking the same thing and getting the same reply. Finally, after three days of this, the bartender gets mad and threatens to nail the duck's beak to the counter if the duck asks again. Well, the next day the duck comes in and asks the bartender, "You got any nails?" The bartender says no, so the duck says, "Good, got any grapes?"
LOL everyone!