Judges 9:24
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.
1 Kings 2:32
And the LORD shall return his blood upon his own head, who struck down two men more righteous and better than he, and slew them with the sword, my father David not knowing of it, Abner the son of Ner, captain of the army of Israel, and Amasa the son of Jether, captain of the army of Judah.
Esther 9:25
But when Esther came before the king, he commanded by letters that his wicked plot, which he devised against the Jews, should return upon his own head, and that he and his sons should be hanged on the gallows.
Psalm 7:16
His mischief shall return upon his own head, and his violent dealing shall come down upon his own crown.
Numbers 35:33
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.
Deuteronomy 27:25
Cursed be he that takes a bribe to slay an innocent person. And all the people shall say, Amen.
Judges 9:56-57
Thus God rendered the wickedness of Abimelech, which he did unto his father, in slaying his seventy brethren:
1 Samuel 15:33
And Samuel said, As your sword has made women childless, so shall your mother be childless among women. And Samuel cut Agag in pieces before the LORD in Gilgal.
Matthew 23:34-36
Therefore, behold, I send unto you prophets, and wise men, and scribes: and some of them you shall kill and crucify; and some of them shall you scourge in your synagogues, and persecute them from city to city: