Rabbi Jason Sobel recently spoke on the significance of baby Jesus being placed in swaddling clothes after his birth, as announced by the angel to the shepherds. He believes these shepherds weren’t ordinary shepherds. He believes the lambs they were raising needed to be without blemish, because they would be offered as sacrifices in the temple. So these ‘Levitical shepherds’ would wrap the lambs in swaddling clothes to protect them. In that case, swaddling would have been an important connection point for the shepherds. ‘What did they see? A baby born in the same place that the Passover lambs were born, swaddled like a Passover lamb, pointing to the fact that Messiah was the Lamb of God who would take over the sins of the world.’