So you shall not pollute the land in which you are: for blood defiles the land: and the land cannot be cleansed of the blood that is shed therein, except by the blood of him that shed it.
And he delivered them into the hands of the Gibeonites, and they hanged them in the hill before the LORD: and they fell all seven together, and were put to death in the days of harvest, in the first days, in the beginning of barley harvest.
Let it rest on the head of Joab, and on all his father’s house; and let there not fail from the house of Joab one that has an issue, or that is a leper, or that leans on a staff, or that falls on the sword, or that lacks bread.
And the king said unto him, Do as he has said, and strike him down, and bury him; that you may take away the innocent blood, which Joab shed, from me, and from the house of my father.
Notwithstanding the LORD turned not from the fierceness of his great wrath, with which his anger was kindled against Judah, because of all the provocations with which Manasseh had provoked him.
And shed innocent blood, even the blood of their sons and of their daughters, whom they sacrificed unto the idols of Canaan: and the land was polluted with blood.
For, behold, the LORD comes out of his place to punish the inhabitants of the earth for their iniquity: the earth also shall disclose her bloodshed, and shall no more cover her slain.
And first I will recompense their iniquity and their sin double; because they have defiled my land, they have filled my inheritance with the carcasses of their detestable and abominable idols.
But know you for certain, that if you put me to death, you shall surely bring innocent blood upon yourselves, and upon this city, and upon its inhabitants: for of a truth the LORD has sent me unto you to speak all these words in your ears.
And you shall take no ransom for him that is fled to the city of his refuge, that he should come again to dwell in the land, until the death of the priest.
His body shall not remain all night upon the tree, but you shall surely bury him that day; (for he that is hanged is accursed of God;) that your land be not defiled, which the LORD your God gives you for an inheritance.
That the cruelty done to the threescore and ten sons of Jerubbaal might come, and their blood be laid upon Abimelech their brother, who slew them; and upon the men of Shechem, who aided him in the killing of his brethren.