1 Kings 2:31

31 The king said to him, Do as he has said, and fall on him, and bury him; that you may take away the blood, which Yo'av shed without cause, from me and from my father's house.

1 Kings 2:31 Meaning and Commentary

1 Kings 2:31

And the king said unto him, do as he hath said, and fall upon
him, and bury him
Let him die where he is, slay him upon the spot, and then bury him; not by the altar, but in his own sepulchre, as later related, that in, give orders to bury him there; for Benaiah being a priest, could not be concerned in the burial of him, and besides it was below the dignity of his office:

((See Gill on 1 Chronicles 27:2) where Gill advances resaons for Benaiah not being a priest. Editor.)

that thou mayest take away the innocent blood, which Joab shed, from
me, and from the house of my father;
which had been too long connived at, and had called for vengeance; and now here was a proper opportunity upon fresh sins committed to avenge it, and so remove the guilt, which lay upon him and his father's house, for not inflicting deserved punishment on him for it.

1 Kings 2:31 In-Context

29 It was told king Shlomo, Yo'av is fled to the Tent of the LORD, and, behold, he is by the altar. Then Shlomo sent Benayah the son of Yehoiada, saying, Go, fall on him.

30 Benayah came to the Tent of the LORD, and said to him, Thus says the king, Come forth. He said, No; but I will die here. Benayah brought the king word again, saying, Thus said Yo'av, and thus he answered me.

31 The king said to him, Do as he has said, and fall on him, and bury him; that you may take away the blood, which Yo'av shed without cause, from me and from my father's house.

32 The LORD will return his blood on his own head, because he fell on two men more righteous and better than he, and killed them with the sword, and my father David didn't know it, [to wit], Aviner the son of Ner, captain of the host of Yisra'el, and `Amasa the son of Yeter, captain of the host of Yehudah.

33 So shall their blood return on the head of Yo'av, and on the head of his seed forever: but to David, and to his seed, and to his house, and to his throne, shall there be shalom for ever from the LORD.