“Now whatever city or town you enter, inquire who in it is worthy, and stay there till you go out.
And when you go into a household, greet it.
If the household is worthy, let your peace come upon it. But if it is not worthy, let your peace return to you.
And whoever will not receive you nor hear your words, when you depart from that house or city, shake off the dust from your feet.
Assuredly, I say to you, it will be more tolerable for the land of Sodom and Gomorrah in the day of judgment than for that city!
If anyone does not welcome us or listen to our message of the gospel, we should leave that house or town or city and shake the dust of it off our feet in contempt, breaking all ties.