Matthew's Gospel (chapter 2, verse 14) tells us that King Herod wanted to kill the young Jesus, so the family went to Egypt and waited until Herod was dead. This report has led to a lot of discussion, because no other Gospel mentions the flight to Egypt, but let's assume Matthew was correct. If so, what does the flight to Egypt mean? Terrain is remarkably stable over thousands of years, so the land-forms in Israel are still quite similar to what they were two-thousand years ago.
Road routes are usually determined by terrain, even though engineers sometimes defy terrain and blast rock out of mountain sides to make roads in otherwise impossible situations. We can be pretty sure that modern roads follow closely the routes covered by ancient roads. We can look at a topographic map of modern Israel and imagine the route that Joseph, Mary, and Jesus would have followed.
This month I am showing you a map I have drawn based on modern topographic maps. The Holy Family would have traveled to the coast and taken passage on a ship bound for Alexandria. That was one of the largest cities in the Roman Empire and had a large Jewish population where Joseph could have found work. The family would have gone to the port at Ashdod or Ashkelon.
I imagine the route to Ashdod was less likely to have been patrolled by Roman soldiers, so in my imagination I see them winding their way along that northern route.
I have published this map in a small book titled "Mary Remembers." It is covrered by the copyright on that book. If you would like to use it, please contact me.