Parallel
1 Chronicles 2:17
Brenton's English Septuagint · Berean Standard Bible
And Abigaia bore Amessab: and the father of Amessab [was] Jothor the Ismaelite.
Abigail was the mother of Amasa, whose father was Jether (note: Jether is a variant of Ithra; see 2 Samuel 17:25.) the Ishmaelite.