Hebrews

Hebrews or Israelites are the ancestors of the Jews and Samaritans and the eponym of Israel - where they've lived. The Hebrews are the source of the Biblical stories that led to the creation of the other Abrahamic monotheistic religions.

They're usually used as a synonym for Jews while Eric Cartman disses Kyle Broflovski.

Biography
The Hebrews are first mentioned in the franchise's pilot, "Cartman Gets an Anal Probe" (also in the "The Unaired Pilot"), when Mr. Hat clai,s that "Columbus discovered America and was the Indians' best friend. He helped the Indians win their war against Fredrick Douglass and a freed the Hebrews from Napoleon and discovered France".

In "Jewpacabra", Sheila explains to Eric Cartman (who allegedly is interested to learn about the Jewish Holiday of Passover) about the history of the Hebrews in Ancient Egypt, which is a also touched upon within Cartman's visions later that episode as he imagines the sacrifice of the lambs requested by the Hebrews' God and the 10 Plagues that God landed on the Ancient Egyptians before the Exodus.

In the end of "Ginger Cow", the Hasidic Jews from Israel reveal that the Hebrews' original secret and sacred prophecy was that a fat kid with a small penis would make a cow look ginger, and that it would be sacrificed for "world peace", making Kyle's 'sacrifice' entirely pointless.