1 Chronicles 1:34-36

34 Descendants of Sarah Abraham also became the father of Isaac. The sons of Isaac were Esau and Israel.

35 The sons of Esau were Eliphaz, Reuel, Jeush, Jalam, and Korah.

36 The sons of Eliphaz were Teman, Omar, Zephi, Gatam, Kenaz, Timna, and Amalek.