LXX2012(i)
5 Moreover you know all that Joab the son of Saruia did to me, what he did to the two captains of the forces of Israel, to Abenner the son of Ner, and to Amessai the son of Jether, that he killed them, and shed the blood of war in peace, and put innocent blood on his girdle that was about his loins, and on his sandal that was on his foot.
6 Therefore you shall deal [with him] according to your wisdom, and you shall not bring down his grey hairs in peace to the grave.
7 But you shall deal kindly with the sons of Berzelli the Galaadite, and they shall be among those that eat at your table; for thus they drew near to me when I fled from the face of your brother Abessalom.
8 And, behold, [there is] with you Semei the son of Gera, a Benjamite of Baurim: and he cursed me with a grievous curse in the day when I went into the camp; and he came down to Jordan to meet me, and I swore to him by the Lord, saying, I will not put you to death with the sword.
9 But you shall by no means hold him guiltless, for you are a wise man, and will know what you shall do to him, and shall bring down his grey hairs with blood to the grave.