How Much Do Ancient Prophecies Shape Modern Identity Debates?

How does biblical prophecy influence modern debates about racial and cultural origins, and why do some people rely on these narratives to explain historical migration? In Arlo’s Soul Talk # 4: Life So Far, prophecy and movement of ancient tribes are mentioned, but how do scholars separate symbolic religious interpretation from actual historical evidence? Do prophetic themes shape public belief more than archaeological research? I’m curious how others approach this intersection of faith, history, and identity.