Suitable charms include representations of the baby Jesus or the nativity scene for Christmas and the cross for Easter.
Your actors can recreate the Nativity scene while a pleasant voice reads the story of Jesus' birth from the Bible with the voice seeming to come from the sky by strategically (and carefully) placing speakers above the scene.
To emulate this tradition, you might incorporate a nativity scene into your holiday decorations.
Alex hung the lights across the front of the house and put the lighted nativity scene on the front lawn.
The nativity scene that closes the show has a cast of 12 animals, including a camel.