As many are aware of, the Old Testament or the Tanakh (including the Torah) sets forth the extraordinary claim, accepted by traditional “Judaisms” and “Christianities”, that the “Israelites” spent some 400 years in Egypt – many of them as slaves. (Genesis 15:12–14 (“four hundred years”), Exodus 12:39–41 (“four hundred and thirty years”, c.f. Genesis 11:17),…