Anonymous Joke found on Internet:

Jesus and Satan have an extended argument as to who is the better computer
programmer.  Finally, they agree to hold a contest with God the Father as
the judge.  They set themselves before their computers and begin
programming.  Typing furiously for several hours, they enter lines of code
streaming across the screen.

Seconds before the end of the competition, a bolt of lightning strikes,
taking out the electricity.  Moments later, the power is restored, and God
the Father announces that the contest has ended.

God the Father asks Satan to show what he has done.  Satan is visibly
upset and cries "I have nothing!  The power outage destroyed all of my
work!"

"Very well, then," says God the Father, "let us see how Jesus fared."

Jesus enters a command, and the screen comes to life in vivid displays of
3-D color.  The voices of an angelic choir pour forth from the speakers.

Satan is stunned and stutters, "B-b-but how?!  I lost everything, yet
Jesus' program is intact! How did he do that?!"
 
God the Father chuckles, "Jesus Saves."