Alexander Dumas: describing a kingdom never visited

The host tells the story of Alexander Dumas (ASR 'Alexander Duois'), the prolific French author of The Three Musketeers and The Count of Monte Cristo, who wrote glowing, well-regarded travel guides to destinations he had never visited. He wonders how much of that exists among believers: men who can describe the kingdom of God convincingly — 'it represents it accurately' — but don't live there, perpetuating a group of men who 'love Jesus and tell a lot of stories about how things could be, but don't live lives on how they should.'