They didn't, actually. Jews started saying they were Israelites in Hebrews in 1860. Meanwhile, why do ancient Egyptian pharaoh mummies have blonde hair blue eyes and red hair green eyes? Why did King Tut have 99% Western European DNA? Why do the Assyrian tablets and Behistun rock literally confirm this in three separate languages? Why are Whites the only race to fulfill ANY of the blessings, prophesies and curses made to Israel, not jews or anyone else? These aren't "jew theories." lmao. You're a fucking retard who believes jew theories if you think that.
Show me one place publicly, or in any major textbook, where jews have said they are the Edomites of Esau and Whites are the Israelites of Jacob-Israel.
Try again.
Jews invented the out of Africa theory, full stop.