A Letter from Heaven

I read this one almost a decade ago, surprisingly, I still remember it. Here goes:

One day in Heaven, God saw the Earth and became saddened by all the news of crimes, wars, and strife. He became disappointed with the prominence of evil in the world, and called forth some angels and told them, "I am disappointed by the amount of evil going on in this world, please go out and find me some morally good people, I would rest easy knowing that there is still good down there."

Two days later, an angel returned bearing grim news. "Dear God," the angel began, "I have searched every corner of the world, there is only a handful of good people in the world now. You'd best personally instruct them before they disappear forever."

God thought about it for a while and began, "Very well, I will personally write a letter to every one of these good people, please deliver them for me".

The angel took the letters after they were written and saw to their deliveries. All around the world, the good people soon received them and proceeded to read each and every one of the letters.

...

Oh, so you didn't get that letter either, huh?