The Haggadah is read during the Passover Seder commemorating the Israelites’ Exodus from Egypt some 3,500 years ago.

Source: https://tjpnews.com/this-passover-season-emphasize-the-seasonings/?utm_source=rss&utm_medium=rss&utm_campaign=this-passover-season-emphasize-the-seasonings

This day, when we commemorate the Exodus from Egypt, was chosen deliberately.

Source: https://www.christiantoday.com/article/80.years.after.the.warsaw.ghetto.uprising.what.have.we.learnt/140103.htm

Thus, there is no non-Biblical evidence for the Hebrew Exodus from Egypt, the Kingdom of David and Solomon, or the Exile of Jews from Palestine under the Romans.

Source: https://dissidentvoice.org/2023/02/melbourne-university-backs-racist-and-anti-semitic-ihra/