My wife is poisoning me

A man goes to see the Rabbi. "Rabbi, something
terrible is happening and I have to talk to you about it." The Rabbi
asked,
"What's wrong?"
The man replied, "My wife is poisoning me."

The Rabbi, very surprised by this, asks, "How can that be?" The man
then pleads, "I'm telling you, I'm certain she's poisoning me, what
should I do?"

The Rabbi then offers, "Tell you what. Let me talk to her, I'll see
what I can find out and I'll let you know."

A week later the Rabbi calls the man and
says, "Well, I spoke to your wife. I spoke to her on the phone for three
hours. You want my advice?" The man said yes and the Rabbi!
replied, "Take the poison."