After church, the minister asked Little Johnny how he was doing.
"Great, sir. My cat just had Christian kittens!" Little Johnny announced proudly.
The minister smiled, and the next week made a point of finding Little Johnny again after church.
"So, how are your Christian kittens doing?" inquired the minister.
"Oh, they're not Christian kittens anymore. They're atheist kittens." Little Johnny replied.
"Really?" the minister didn't quite know what to say.
"Yes, sir. You see, they opened up their eyes this week."