1 Kings 2:28
When Joab learned what had happened, he ran to the LORD's tent and grabbed hold of the horns of the altar, since Joab had supported Adonijah (though he had not supported Absalom).
1 Kings 1:7
He had the support of Zeruiah's son Joab and of Abiathar the priest, who followed Adonijah and assisted him,
1 Kings 1:50
Afraid of Solomon, Adonijah also jumped up and headed straight for the horns of the altar.
2 Samuel 18:2
Dividing his forces into three groups, he set Joab as commander of one third of his army, Zeruiah's son Abishai, Joab's brother, as commander of another third, and Ittai from Gath as commander of another third. The king informed the army, "I'm going out to battle with you, too."
Exodus 27:2
You are to make horns on its four corners. Its corners are to be of one piece with it, and you are to overlay it with bronze.
Deuteronomy 32:35
To me belong vengeance and recompense. In due time their feet will slip, because their time of calamity is near and the things prepared for them draw near.
2 Samuel 17:25
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.)
2 Samuel 18:14-15
"There's no reason to wait for you!" Joab retorted. Then he took three spears in his hand and stabbed Absalom in the heart while he was still alive, dangling from the branches of the oak tree.