recommended reading: "Who is Edom-Esau": https://drive.google.com/file/d/1ZSW5FE1R0KpwnVTByf2csbnuPst19oMD/view

Esau was the first born of Isaac, and thus was heir to the birthright derived from the direct racial lineage of Adam to Noah to Abraham. Just as "Esau despised his birthright" (Gen. 25:34) when he sold it to Jacob, he also despised his race by marrying strange women outside of his race. Esau married the daughters of Canaan or Canaanites (Gen. 28:6; 36:2), the daughters of Heth or Hittites (Gen. 26:34; 27:46; 36:2), the daughters of Ishmael (Gen. 28:9; 36:3), the daughters of the Hivites (Gen. 36:2), and had intermarried with the Horites (Gen. 36:19-21). These interracial marriages "were a grief of mind to Isaac and Rebekah," Esau's parents (Gen. 26:35). The descendants of Esau from these marriages became known as "Edomites" or as "Edom" (Gen. 36:1, 9).

"The Edomites were driven from Petra westward by the Nabatheans in 312 B.C., and before the middle of the second century B.C. they were occupying, not only southern Judah, but also Hebron and the country to its north as far as Bethzur (1 Mac. 4:29; 5:65)

Julius Caesar made Antipater, an Edomite, Procurator of Judea in 47 B.C. When Antipater was killed four years later his son Herod gained power but was rejected by the Judahites. Herod shrewdly gained the support of Rome. With a Roman army at his heels be returned to Palestine, and after a six-month siege he captured Jerusalem, and became king of Judea in 37 B.C.

TL;DR Jews are descendants of Esau, the Edom, not to be confused with the Judahites who are Israelites. John Hyrcanus forcibly converted the Edomites to Talmudism/Judaism. They are the "children of the serpent" and "synagogue of Satan" Jesus spoke of.

And before someone asserts Jesus was an edomite: https://christogenea.org/podcasts/exactly-why-jesus-christ-not-jew