1 Chronicles 2:17
And Abigail gave birth to Amasa, whose father was Jether the Ishmeelite.
2 Samuel 17:25
And Absalom made Amasa captain of the host instead of Joab; this Amasa was the son of a man of Israel named Ithra, who had gone in to Abigail, the daughter of Nahash, sister to Zeruiah, Joab's mother.
2 Samuel 19:13
Likewise say ye to Amasa, Art thou not of my bone and of my flesh? God do so to me and more also, if thou be not captain of the host before me continually in the place of Joab.
2 Samuel 20:4-12
Then the king said to Amasa, Assemble me the men of Judah for the third day, and be thou here present.
1 Kings 2:5
Moreover thou knowest also what Joab, the son of Zeruiah, did to me and what he did to the two captains of the host of Israel, unto Abner, the son of Ner and unto Amasa, the son of Jether, whom he slew, shedding the blood of war in peace and putting the blood of war upon his girdle that was about his loins and in his shoes that were on his feet.
1 Kings 2:32
And the LORD shall return his blood upon his own head, who fell upon two men more righteous and better than he and slew them with the sword without my father David knowing of it: Abner, the son of Ner, captain of the host of Israel, and Amasa, the son of Jether, captain of the host of Judah.