Luke 2:4-7

4So Joseph also went up from the town of Nazareth in Galilee to Judea, to Bethlehem the town of David, because he belonged to the house and line of David.

5He went there to register with Mary, who was pledged to be married to him and was expecting a child.

6While they were there, the time came for the baby to be born,

7and she gave birth to her firstborn, a son. She wrapped him in cloths and placed him in a manger, because there was no guest room available for them.