“Take nothing for your journey, save a staff only; no bread, no wallet, no money in your purse; but to go shod with sandals: and put not on two coats. Wheresoever you enter into a house, there abide till you depart thence. And whatsoever place shall not receive you, and they hear you not, as you go forth thence, shake off the dust that is under your feet for a testimony unto them.”