'Murderer' in the Bible

But if he smote him with an instrument of iron, so that he died, he is a murderer: the murderer shall surely be put to death.

And if he smote him with a stone in the hand, whereby a man may die, and he died, he is a murderer: the murderer shall surely be put to death.

Or if he smote him with a weapon of wood in the hand, whereby a man may die, and he died, he is a murderer: the murderer shall surely be put to death.

The avenger of blood shall himself put the murderer to death: when he meeteth him, he shall put him to death.

or in enmity smote him with his hand, so that he died; he that smote him shall surely be put to death; he is a murderer: the avenger of blood shall put the murderer to death, when he meeteth him.

Whoso killeth any person, the murderer shall be slain at the mouth of witnesses: but one witness shall not testify against any person that he die.

Moreover ye shall take no ransom for the life of a murderer, that is guilty of death; but he shall surely be put to death.

But Elisha was sitting in his house, and the elders were sitting with him; and the king'sent a man from before him: but ere the messenger came to him, he said to the elders, See ye how this son of a murderer hath sent to take away my head? look, when the messenger cometh, shut the door, and hold the door fast against him: is not the sound of his master's feet behind him?

And as Jehu entered in at the gate, she said, Is it peace, thou Zimri, thy master's murderer?

The murderer riseth with the light; He killeth the poor and needy; And in the night he is as a thief.