So David went there, along with his two wives Ahinoam from Jezreel and Abigail, widow of Nabal from Carmel.

his second was Chileab by Abigail, widow of Nabal from Carmel, his third was Absalom by Maacah, daughter of King Talmai from Geshur,

Absalom had installed Amasa in place of Joab over the army. (Amasa was the son of a man named Jether the Ishmaelite. His mother was Abigail, a daughter of Nahash and a sister of Zeruiah, Joab's mother.)