Special thanks to Maelstrom for suggesting the idea!
Anyways, in this game, you have to say "Thou shalt not" before every sentence.
For example, "Thou shalt not criticaze without proof"
Then the next person says, "Thou shalt not question myself not needing proof"
But you get the idea, it's pretty simple! If a certain subject runs dry, we can start a new one!
Here, I'll start: Thou shalt not live by bread alone.