And the king said to him: Do as he hath said; and kill him, and bury him, and thou shalt remove the innocent blood which hath been shed by Joab, from me, and from the house of my father:

Do

Exodus 21:14 If a man kill his neighbour on set purpose, and by lying in wait for him: thou shalt take him away from my altar that he may die.

that thou

Genesis 9:5,6 For I will require the blood of your lives at the hand of every beast, and at the hand of man, at the hand of every man, and of his brother, will I require the life of man. . . .

Numbers 35:33 Defile not the land of your habitation, which is stained with the blood of the innocent: neither can it otherwise be expiated, but by his blood that hath shed the blood of another.

Deuteronomy 19:12,13 The ancients of his city shall send, and take him out of the place of refuge, and shall deliver him into the hand of the kinsman of him whose blood was shed, and he shall die. . . .

Deuteronomy 21:8,9 Be merciful to thy people Israel, whom thou hast redeemed, O Lord, and lay not innocent blood to their charge, in the midst of thy people Israel. And the guilt of blood shall be taken from them: . . .

2 Kings 9:26 If I do not requite thee in this field, saith the Lord, for the blood of Naboth, and for the blood of his children, which I saw yesterday, saith the Lord. So now take him, and cast him into the field, according to the word of the Lord.

Proverbs 28:17 A man that doth violence to the blood of a person, if he flee even to the pit, no man will stay him.

Acts 28:4 And when the barbarians saw the beast hanging on his hand, they said one to another: Undoubtedly this man is a murderer, who, though he hath escaped the sea, yet vengeance doth not suffer him to live.

which

1 Kings 2:5 Thou knowest also what Joab, the son of Sarvia, hath done to me, what he did to the two captains of the army of Israel, to Abner, the son of Ner, and to Amasa, the son of Jether: whom he slew, and shed the blood of war in peace, and put the blood of war on his girdle that was about his loins, and in his shoes that were on his feet.

and from

2 Samuel 3:28 And when David heard of it, after the thing was now done, he said: I, and my kingdom are innocent before the Lord for ever of the blood of Abner the son of Ner: