" question, albeit speculative, won’t go away. No scholar quarrels with the archaic antiquity of the earliest elements of the Hebrew Bible: the Song of the Sea and of Moses. A strong consensus exists that their form is consistent with other similar archaic ‘song’ literature from the late Bronze Age Near East of the twelfth century BCE. If that’s correct, even though the Song of the Sea has much in common with the Phoenician epic of the storm god Baal’s conquest of the sea, why would early Israelite poets have created, perhaps just a century after the purported event, their own identity-epic, in which the degrading element of enslavement and liberation is entirely distinct from other archetypes, if there was nothing to it lodged in the folk memory? The most sceptical view presupposes an indigenous subset of Canaanites, settled in the Judaean hills, differentiating themselves from the rest of Canaanite tribes and states, through a mythic history of separation, migration and conquest, all with exceptionally detailed topography. Why that story? "
― Simon Schama , The Story of the Jews: Finding the Words, 1000 BCE – 1492 CE