XX (a burden ). Son of Ithra, or Jether, by Abigail, Davids sister. ( 2 Samuel 17:25 ) He joined in Absaloms rebellion, B.C. 1023, was appointed commander-in-chief and suffered defeat by Joab. ( 2 Samuel 18:6 ) David, incensed against Joab for killing Absalom, forgave Amasa and appointed him Joabs successor. ( 2 Samuel 19:13 ) Joab afterwards, when they were both in pursuit of the rebel Sheba, pretending to salute Amasa stabbed him with his sword. ( 2 Samuel 20:10 ) A prince of Ephraim, son of Hadlai, in the reign of Ahaz. ( 2 Chronicles 28:12 )