Jesus has a plan of action. He summons the 12 apostles, whom he had chosen nearly a year earlier. He divides them into pairs, making six teams of preachers, and gives them instructions, saying: “Do not go off into the road of the nations, and do not enter into a Samaritan city; but, instead, go continually to the lost sheep of the house of Israel. As you go, preach, saying, ‘The kingdom of the heavens has drawn near.’”
Jesus was a freeloader and he commanded that the disciples were to have nothing to do with hosts, who refused to let them stay in their homes as freeloaders.
He says very little about them in these verses. I suppose your looking for the symbolic shaking the dust from their feet in cities where they werent welcome. I dont see why you asked this question