Matthew 2:13-15

After they left, an angel of the Lord came to Joseph in a dream and said, “Get up! Take the child and his mother and escape to Egypt, because Herod is starting to look for the child so he can kill him. Stay in Egypt until I tell you to return.” So Joseph got up and left for Egypt during the night with the child and his mother. And Joseph stayed in Egypt until Herod died. This happened to bring about what the Lord had said through the prophet: “I called my son out of Egypt.”