Then the king commanded him: “Do as he has said—strike him down. Then bury him. So you will remove the blood that Joab shed without cause, from me and from my father’s house.
May it whirl on Joab’s head and on all his father’s house. May the house of Joab never be without someone with discharge or tza'arat, lame or one fallen by the sword or one who lacks food.”
So Benaiah came to the Tent of Adonai and said to him: “Thus says the king: Come out!” But he replied: “No, for I will die here.” Benaiah reported back to the king saying: “Thus said Joab and thus he answered me.”
‘As surely as I have seen the blood of Naboth and the blood of his sons yesterday—it is a declaration of Adonai—I will repay you on this property—it is a declaration of Adonai.’ So now pick him up and throw him onto the property, just as in the word of Adonai.”
You are not to pollute the land in which you are. Blood pollutes the land, and no atonement can be made for land polluted by bloodshed except by the blood of the one who sheds it.
When the natives saw the snake hanging from his hand, they began saying to one another, “No doubt this man is a murderer! Though he has been saved from the sea, Justice has not allowed him to live.”