"And The Lord said to Moses ... He who blasphemes the Name of The Lord shall be put to death; all the congregation shall stone him; the sojourner as well as the native, when he blasphemes the Name, shall be put to death." (Leviticus 24:13,16 RSV)
"While the people of Israel were in the wilderness, they found a man gathering sticks on the Sabbath day ... And The Lord said to Moses, "The man shall be put to death; all the congregation shall stone him with stones outside the camp." (Numbers 15:32,35 RSV)
"If your brother, the son of your mother, or your son, or your daughter, or the wife of your bosom, or your friend who is as your own soul, entices you secretly, saying, 'Let us go and serve other gods ... You shall stone him to death with stones, because he sought to draw you away from The Lord your God, who brought you out of the land of Egypt, out of the house of bondage." (Deuteronomy 13:6,10 RSV)
"And the man that committeth adultery with another man's wife, even he that committeth adultery with his neighbor's wife, the adulterer and the adulteress shall surely be put to death."(Leviticus 20:10)
"For every one that curseth his father or his mother shall be surely put to death: he hath cursed his father or his mother; his blood shall be upon him." (Leviticus 20:9)
"And the man that lieth with his father's wife hath uncovered his father's nakedness: both of them shall surely be put to death; their blood shall be upon them." (Leviticus 20:11)
"And if a man lie with his daughter in law, both of them shall surely be put to death: they have wrought confusion; their blood shall be upon them." (Leviticus 20:12)
"If a man also lie with mankind, as he lieth with a woman, both of them have committed an abomination: they shall surely be put to death; their blood shall be upon them." (Leviticus 20:13)
"A man also or woman that hath a familiar spirit, or that is a wizard, shall surely be put to death: they shall stone them with stones: their blood shall be upon them." (Leviticus 20:27)
"David and his men went out and killed 200 Philistines. He brought the foreskis of their penises and presented them to the king so that David might become the king's son-in-law. Then Saul gave him his daughter Michal to David." (1 Samuel 18:27)
"Now go, attack the Amalekites and totally destroy everything that belongs to them. Do not spare them; put to death men and women, children and infants, cattle and sheep, camels and donkeys."
(1 Samuel 15:3)
"If the guilty man is to be beaten, the judge shall make him lie down and have him flogged in his presence with the number of lashes he is set with, but he must not be given more than forty lashes. If he is flogged more than that, he will be degraded in your eyes." (Deuteronomy 25:2)
OK Lowing now your can answer, I've dredged up some quotes. You can have more if you want.
Repeat: Is Judaism, by your rationale, an archaic and violent religion?