1 Chronicles 2:17

17 Abigail was the mother of Amasa, whose father was Jether the Ishmaelite.

Read 1 Chronicles 2:17 Using Other Translations

And Abigail bare Amasa: and the father of Amasa was Jether the Ishmeelite.
Abigail bore Amasa, and the father of Amasa was Jether the Ishmaelite.
Abigail married a man named Jether, an Ishmaelite, and they had a son named Amasa.