And so he took Isaac to a certain place and prepared to sacrifice him but at the last minute the Lord stayed Abraham's hand and said,
"How could thou doest such a thing?"
And Abraham said, "But thou said-"
"Never mind what I said," the Lord spake. "Doth thou listen to every crazy idea that comes thy way?"
And Abraham grew ashamed. "Er-not really... no."
"I jokingly suggest thou sacrifice Isaac and thou immediately runs out to do it."
And Abraham fell to his knees, "See, I never know when you're kidding."
And the Lord thundered, "No sense of humor. I can't believe it."