I love when you hear on people's outgoing messages: "Have a great day and God bless." or when they sign greeting cards that say "God bless." In case you haven't figured it out, I DON'T love it (I was being sarcastic, imagine that).
That expression is quite pompous isn't it? What, you talked to God directly and KNOW that he blesses me? How do you not know I'm a jerk and God has decided I'm going to hell?
I should end my messages with, "May you have learned from your pansy-assed actions in this lifetime and not be born as a cockroach in your next life."