Final answer:
Joseph and Mary traveled to Bethlehem to register for a Roman census, as required because Joseph was of the house of David. Mary's presence aligns with the prophecy that the Messiah would be born in Bethlehem. This event is linked to the Nativity of Christ and occurred in compliance with Jewish customs and Roman law.
Step-by-step explanation:
The Reason Joseph and Mary Came to Bethlehem
Joseph and Mary had come to Bethlehem to register for a Roman census, as Joseph was of the house and lineage of David. This event is related to the biblical account of the Nativity of Christ, which represents the birth of Jesus as narrated in the Gospels. Bethlehem, the city where King David had been crowned, was the place Joseph's family was required to enroll, in alignment with the decree from Caesar Augustus.
In Luke 2:5, it is also mentioned that Mary, who was betrothed to Joseph and was pregnant with Jesus at that time, accompanied him. This journey fulfills the messianic prophecy that the Messiah would come from the city of David, which is Bethlehem. Thus, the Meeting of the Lord in the Temple and the subsequent arrival of Jesus into this world are deeply connected with Old Testament prophecies and Jewish law, as well as Roman administrative procedures of the time.