And He bids them have not only gentleness as sheep, but also the harmlessness of the dove. “For thus shall I best show forth my might, when sheep get the better of wolves, and being in the midst of wolves, and receiving a thousand bites, so far from being consumed, do even work a change on them a thing far greater and more marvellous than killing them, to alter their spirit, and to reform their mind; and this, being only twelve, while the whole world is filled with the wolves.”