4. Carry no purse, no bag, no shoes, and greet no one on the road.
5. “When you enter a house, first say, ‘Peace be to this house.’
6. If a son of peace is there, your peace will rest upon him; but if not, it will return upon you.
7. Remain in the same house, eating and drinking what they give, for the laborer is worthy of his hire. Do not go from house to house.