When you visit your doctor for a checkup, he immediately does two things. First,he takes your pulse, and second, he says, "May I see your tongue?" The doctor can tell you certain things about your health just by looking at your tongue. This is an important analogy of the Christian life. Christ says to you today, "May I see your tongue? By examining your tongue, Christ can tell what is in your heart. He can detect the condition of your spiritual health. Let's talk about the problem of the tongue....