This guy suffers from a sort of forgetfulness.
On a bright afternoon he goes to the church. He is half asleep and oblivious to the precious sermon being delivered by the priest. The priest preaches, "Thou shalt not steal". Suddenly our guy looks around and finds that his umbrella is missing.
The priest continues, "Thou shalt not commit adultery". Immediately the guy's face brightens up, he recollects now where he left the umbrella!
Sermons never go waste!
Stolen from: Rajagopalan of Just Out