Jesus lived with nature, and he taught from it. If I want an object lesson, I have to carry it into the pulpit or trust that you and I can blend our imaginations to envision a scene. Jesus had his illustrations at first hand; the people could often reach out and touch them. "Consider the lilies of the field," Jesus said, and the people looked at a hillside just to their right. "A certain man went out to sow seed," Jesus said, and every person in the crowd knew wh…