As an ambassador I’ve learned that everyday encounters are the bread and butter of my witness for Christ.

While giving a talk at a local Barnes & Noble, someone asked why it was necessary for him to believe in Jesus. He was Jewish, believed in God and was living a moral life. Those were the important things, it seemed — how you lived, not what you believed.

To him our message depicted a narrowminded God pitching people into hell because of an arcane detail of Christian theology. How should I answer?

Remember that the first responsibility of an ambassador is knowledge — an accurately informed message. What is our message?

One way to say it is, “If you don’t believe in Jesus, you’ll go to hell. If you do believe, you’ll go to heaven.”

That’s certainly true, as far as it goes. The problem is it’s not clear. Since it doesn’t give an accurate sense of why Jesus is necessary, it makes God sound petty.

So how do we fix this? Here’s how I responded to my Jewish questioner. I asked him two simple questions.

“Do you think people who commit moral crimes ought to be punished?”

He thought for a moment. “Well, since I’m a prosecuting attorney … yes.”

“So do I,” I agreed. “Second question: Have you ever committed any moral crimes?”

There was a slight pause. This was getting personal. “Yes, I guess I have,” he admitted.

“So have I,” I confessed, agreeing with him again. “So now we have this difficult situation, don’t we? We both believe those who commit moral crimes ought to be punished, and we both believe we’ve committed moral crimes. Do you know what I call that? I call that bad news.”

In less than 60 seconds I had accomplished a remarkable thing with this approach. I didn’t have to convince him he was a sinner. He was telling me. I didn’t have to convince him he deserved to be punished. He was telling me.

I was tapping into a deep intuition every person shares: knowledge of his own guilt. And I didn’t do it arrogantly or in an obnoxious, condescending way. I freely admitted I was in the same trouble he was.

Now that we agreed on the problem it was time to give the solution.

“This is where Jesus comes in,” I explained.

“We both know we’re guilty. That’s the problem. So God offers a solution: a pardon, free of charge. But it’s on his terms, not ours. Jesus is God’s answer because he personally paid the penalty for us. He took th