2 Samuel 17:25

Absalom put Amasa in command of the army instead of Joab. Now Amasa was the son of a man named Ithra the Israelite, who had married Abigail the daughter of Nahash, [the half sister of David and] the sister of Zeruiah, Joab’s mother.

2 Samuel 19:13

Say to Amasa [the commander of Absalom’s troops], ‘Are you not my bone and my flesh? May God do so to me, and more also, if you will not be commander of my army from now on in place of Joab.’”

2 Samuel 20:9-12

Joab said to Amasa, “Is it going well with you, my brother?” And with his right hand Joab took hold of Amasa by the beard [as if] to kiss him [in greeting].

1 Chronicles 2:13

Jesse became the father of Eliab his firstborn, Abinadab the second, Shimea the third,

2 Samuel 20:4

Now the king said to Amasa [the commander of his army], “Summon the [fighting] men of Judah to me within three days, and be present here yourself.”

1 Kings 2:5

Now you also know what Joab the son of Zeruiah [my sister] did to me, and what he did to the two commanders of the armies of Israel, to Abner the son of Ner and to Amasa the son of Jether, [both of] whom he murdered; avenging the blood of war in [a time of] peace. And he put the [innocent] blood of war [of Abner and Amasa] on his belt that was around his waist, and on his sandals on his feet.

1 Kings 2:32

The Lord will return his bloody deeds upon his own head, because he struck down two men more righteous and honorable than he and killed them with the sword, without my father David knowing: Abner the son of Ner, commander of the army of Israel, and Amasa the son of Jether, commander of the army of Judah.

1 Chronicles 2:16-17

Their sisters were Zeruiah and Abigail. The sons of Zeruiah: Abishai, Joab, and Asahel, three.

Treasury of Scripture Knowledge

Summary

2 Samuel 17:25

And Absalom made Amasa captain of the host instead of Joab: which Amasa was a man's son, whose name was Ithra an Israelite, that went in to Abigail the daughter of Nahash, sister to Zeruiah Joab's mother.

Nahash

1 Chronicles 2:13

General references

2 Samuel 20:12

Bible References

Nahash

Jesse became the father of Eliab his firstborn, Abinadab the second, Shimea the third,

General references

But Amasa was wallowing in his blood in the middle of the highway. And when the man saw that all the people who came by stopped [to look], he moved Amasa from the highway into the field and threw a garment over him when he saw that everyone who came by Amasa stopped.