Genesis 49:5-7

New Revised Standard Version Catholic Edition

⁵ Simeon and Levi are brothers;
    weapons of violence are their swords.
⁶ May I never come into their council;
    may I not be joined to their company—
for in their anger they killed men,
    and at their whim they hamstrung oxen.
⁷ Cursed be their anger, for it is fierce,
    and their wrath, for it is cruel!
I will divide them in Jacob,
    and scatter them in Israel.