King James Version
And Abigail bare Amasa: and the father of Amasa was Jether the Ishmeelite.English Standard Version
Abigail bore Amasa, and the father of Amasa was Jether the Ishmaelite.New International Version
Abigail was the mother of Amasa, whose father was Jether the Ishmaelite. Caleb Son of Hezron