Matthew 10:11-20

And into whatsoever city or village ye shall enter, search out who in it is worthy; and there abide till ye go forth. And as ye enter into the house, salute it. And if the house be worthy, let your peace come upon it: but if it be not worthy, let your peace return to you. And whosoever shall not receive you, nor hear your words, as ye go forth out of that house or that city, shake off the dust of your feet. Verily I say unto you, It shall be more tolerable for the land of Sodom and Gomorrah in the day of judgment, than for that city. Behold, I send you forth as sheep in the midst of wolves: be ye therefore wise as serpents, and harmless as doves. But beware of men: for they will deliver you up to councils, and in their synagogues they will scourge you; yea and before governors and kings shall ye be brought for my sake, for a testimony to them and to the Gentiles. But when they deliver you up, be not anxious how or what ye shall speak: for it shall be given you in that hour what ye shall speak. For it is not ye that speak, but the Spirit of your Father that speaketh in you.