2 Kings 14:5
And it came to pass, as soon as the kingdom was established in his hand, that he killed his servants who had slain the king his father,
Genesis 9:6
Whoever sheds man's blood, by man shall his blood be shed. For in the image of God he made man.
Exodus 21:12-14
He who smites a man, so that he dies, shall surely be put to death.
Numbers 35:33
So ye shall not pollute the land in which ye are, for blood, it pollutes the land. And no expiation can be made for the land for the blood that is shed in it, but by the blood of him who shed it.
2 Kings 12:20-21
And his servants arose, and made a conspiracy, and smote Joash at the house of Millo, [on the way] that goes down to Silla.
2 Chronicles 25:3-4
Now it came to pass, when the kingdom was established to him, that he killed his servants who had killed the king his father.