Mwanzo 49:4

Usiyezuiwa kama maji, basi hutakuwa mkuu tena, kwa kuwa ulipanda kwenye kitanda cha baba yako, kwenye kitanda changu na kukinajisi.

Unstable as water, thou shalt not excel; because thou wentest up to thy father’s bed; then defiledst thou it: he went up to my couch.