Genesis 49:3-5

Young's Literal Translation

³ Reuben! my first-born thou, My power, and beginning of my strength, The abundance of exaltation, And the abundance of strength;

⁴ Unstable as water, thou art not abundant; For thou hast gone up thy father's bed; Then thou hast polluted: My couch he went up!

⁵ Simeon and Levi [are] brethren! Instruments of violence -- their espousals!