Leviticus 24:17
Whoever kills another person must be put to death.
Genesis 9:5-6
I will require your lifeblood as an accounting. I will demand an accounting from every animal. I will demand an accounting from each man for the life of his fellow man.
Deuteronomy 19:11-12
But if there is a man who hates his neighbor and lies in wait for him and murders him. If he flees to one of these cities,
Exodus 21:12-14
Death is the punishment for murder.
Numbers 35:30-31
Those accused of murder may be found guilty and put to death only on the evidence of two or more witnesses. The evidence of one witness is not sufficient to support an accusation of murder.
Deuteronomy 27:24
Cursed is he who beats his neighbor in secret.' And all the people will say: 'Amen.'