63 Who is so bold and adamantine of soul as not to tremble and be abashed at the charges and reproaches deliberately urged against the rest of the shepherds. A voice, he says, of the howling of the shepherds, for their glory is spoiled. A voice of the roaring of lions, for this has befallen them. Does he not all but hear the wailing as if close at hand, and himself wail with the afflicted. A little further is a more striking and impassioned strain. Feed, he says, the flock of slaughter, whose possessors slay them without repentance, and they that sell them say, “Blessed be the Lord, for we are rich:” and their own shepherds are without feeling for them.
Therefore, I will no more pity the inhabitants of the land, says the Lord Almighty. And again: Awake, O sword, against the shepherds, and smite the shepherds, and scatter the sheep, and I will turn My Hand upon the shepherds; and, Mine anger is kindled against the shepherds, and I will visit the lambs: adding to the threat those who rule over the people. So industriously does he apply himself to his task that he cannot easily free himself from denunciations, and I am afraid that, did I refer to the whole series, I should exhaust your patience. This must then suffice for Zechariah.
Source: Orations (New Advent)