“His watchmen are blind: they are all ignorant, they are all dumb dogs, they cannot bark; sleeping, lying down, loving to slumber.”
King James Version (KJV)
56:10 His - Israel's. Watchmen - Priests and teachers; he mentions only the teachers, because ignorance was most shameful in them, but hereby he supposes the gross ignorance of the people. Bark - They are also slothful and negligent in instructing the people, and do not faithfully reprove them for their sins.