Matthew 10:9-14
9Acquire no gold or silver or copper for your belts,
10no bag for your journey, or two tunics or sandals or a staff, for the laborer deserves his food.
11And whatever town or village you enter, find out who is worthy in it and stay there until you depart.
12As you enter the house, greet it.
13And if the house is worthy, let your peace come upon it, but if it is not worthy, let your peace return to you.
14And if anyone will not receive you or listen to your words, shake off the dust from your feet when you leave that house or town.f