2 Chronicles 25:3
As soon as he had consolidated his royal authority, he executed the servants who had killed his father, the king,
Genesis 9:5-6
Also, I will certainly demand an accounting regarding bloodshed, from every animal and from every human being. I'll demand an accounting from every human being for the life of another human being.
Exodus 21:14
If a man acts deliberately against his neighbor, to kill him by treachery, you are to take him to die even if he's at my altar.
Numbers 35:31-33
You are to receive no ransom for the life of a killer who is guilty of murder; instead, he is to die.
2 Kings 14:5-22
Later on, as soon as he was in firm control of his kingdom, he executed the servants who had murdered his father the king,
2 Chronicles 24:25-26
After the Arameans left him very sick, Joash's own servants conspired against him because Joash had murdered Jehoiada the priest's son, and they killed him on his sick bed.