Parallel
1 Chronicles 2:17
Jewish Publication Society 1917 · Berean Standard Bible
And Abigail bore Amasa; and the father of Amasa was Jether the Ishmaelite.
Abigail was the mother of Amasa, whose father was Jether (note: Jether is a variant of Ithra; see 2 Samuel 17:25.) the Ishmaelite.