Go your ways: behold, I send you forth as lambs among wolves.
All Commentaries on Luke 10:3 Go To Luke 10
Ambrose of Milan
AD 397
Now these animals are at variance among themselves, so that the one is devoured by the other, the lambs by the wolves; but the good Shepherd has no fear of wolves for His flock. And therefore the disciples are appointed not to make prey, but to impart grace. For the watchfulness of the good Shepherd causes the wolves to attempt nothing against the lambs; He sends them as lambs amid wolves that that prophecy might be fulfilled, The wolf and the I lamb shall feed together.
Or the heretics are compared to wolves. For wolves are beasts who lay in wait near the sheep folds, and prowl about the shepherds' cottages. They dare not enter the abodes of men, they pry out sleeping dogs, absent or slothful shepherds; they seize the sheep by the throat, that they may quickly strangle them; ravenous beasts, with bodies so stiff that they cannot easily turn themselves, but are carried along by their own impetus, and so are often deceived. If they are the first to see aman, it is said, they by a certain natural impulse, tear out his voice; but if a man first sees them, they quake with fear. In like manner the heretics lurk about Christ's sheep folds, howl near the cottages at night time. For night is the time for the treacherous who obscure the light of Christ with the mists of false interpretation. The inns of Christ, however, they dare not enter, and therefore are not healed, as he was as in an inn who fell among thieves. They lookout for the shepherds' absence, for they can not attack the sheep when the shepherds are by. Owing also to the inflexibility of a hard and obstinate mind, they seldom if ever turn from their error, while Christ the true interpreter of Scripture mocks them, so that they went forth their violence in vain, and are not able to hurt; and if they overtake any one by the subtle trickery of their disputations, they make him dumb. For he is dumb who confesses not the word of God with the glory which belongs to it. Beware then lest the heretic deprive you of your voice, and lest you detect him not first. For he is creeping on while his treachery is disguised. But if you have discovered his unholy desires, you can not fear the loss of a holy voice. They attack the throat, they wound the vitals while they seek the soul. If also you hear any one called a priest, and you know his robberies, outwardly he is a sheep, inwardly a wolf, who is longing to gratify his rage with the insatiable cruelty of human murder.
Our Lord did not then forbid these things because the exercise of benevolence was displeasing to Him, but because the motive of following after devotedness was more pleasing.
Our Lord also would have nothing human in us. For Moses is bid to loose off the human and earthly shoe when he was sent to deliver the people. But if any one is perplexed why in Egypt we are ordered to eat the lamb with shoes on, but the Apostles are appointed to preach the Gospel without shoes: he must consider, that one in Egypt ought still to beware of the serpent's bite, for there were many poisonous creatures in Egypt. And he who celebrates the Passover in figure may be exposed to the wound, but the minister of truth fears no poison.