Exodus 21:20
"If a man smite his servant or his maid with a staff that they die under his hand, it shall be avenged.
Genesis 4:15
And the LORD said unto him, "Not so, but whosoever slayeth Cain shall be punished sevenfold." And the LORD put a mark upon Cain that no man that found him should kill him.
Genesis 4:24
For Cain shall be avenged sevenfold: but Lamech seventy times sevenfold."
Genesis 9:6
so that he which sheddeth man's blood, shall have his blood shed by man again: for God made man after his own likeness.
Exodus 21:26-27
If a man smite his servant or his maid in the eye and put it out, he shall let them go free for the eye's sake.
Numbers 35:19
The judge of blood shall slay the murderer, as soon as he findeth him.
Numbers 35:30-33
Whosoever slayeth, shall be slain at the mouth of witnesses. For one witness shall not answer against one person to put him to death.
Deuteronomy 19:21
And let thine eye have no compassion, but life for life, eye for eye, tooth for tooth, hand for hand, and foot for foot.
Proverbs 29:19
A servant will not be the better for words; for though he understand, yet will he not regard them.
Isaiah 58:3-4
They seek of me righteous judgments, and will draw nigh unto God. Why have we fasted and thou hast not looked upon it? Have humbled our souls, and thou wouldest not wit it?
Romans 13:4
For he is the minister of God, for thy wealth. But and if thou do evil, then fear: for he beareth not a sword for nought; but is the minister of God, to take vengeance on them that do evil.