Isaiah 56:11 in the World English Bible
Yes, the dogs are greedy. They can never have enough. They are shepherds who can’t understand. They have all turned to their own way, each one to his gain, from every quarter.
Context
10 His watchmen are blind: they are all ignorant, they are all dumb dogs, they cannot bark; sleeping, lying down, loving to slumber.
11 Yea, they are greedy dogs which can never have enough, and they are shepherds that cannot understand: they all look to their own way, every one for his gain, from his quarter.
12 Come ye, say they, I will fetch wine, and we will fill ourselves with strong drink; and to morrow shall be as this day, and much more abundant.