Like so many days, I am flying through the Charlotte, North Carolina airport this morning. Four miles from the terminal a private memorial service is being held for the most famous preacher in the world. Billy Graham has preached the gospel to more people than any evangelist in history. While there are things that Graham said and did that I could not support, I am truly grateful for the way God used him to carry the message of Christ around the world. “Christ is preached; and I therein do rejoice, yea, and will rejoice” (Philippians 1:18). Billy Graham stayed with one simple message. His consistent emphasis was the Lord Jesus Christ. He did not try to become a motivational speaker. He…