Ashkelon, once home to the Philistines, was a vital part of ancient Israel and a key maritime trade hub. The city has hundreds of archaeological sites including where Samson literally brought the house down. And on Jerusalem Day, news of a mysterious ancient tunnel found near Jerusalem.

https://unitedwithisrael.org/watch-inside-the-biblical-history-of-ashkelon/

https://www.youtube.com/watch?v=Iq5aSORvVXM

https://www.jpost.com/archaeology/article-896167

https://worldisraelnews.com/mysterious-ancient-tunnel-in-jerusalem-leaves-archaeologists-baffled/