Luke 10:1-6

Now after this the Lord appointed seventy others, and sent them in pairs ahead of Him to every city and place where He Himself was going to come. And He was saying to them, “The harvest is plentiful, but the laborers are few; therefore beseech the Lord of the harvest to send out laborers into His harvest. Go; behold, I send you out as lambs in the midst of wolves. Carry no money belt, no bag, no shoes; and greet no one on the way. Whatever house you enter, first say, ‘Peace be to this house.’ If a man of peace is there, your peace will rest on him; but if not, it will return to you.