Luke 10:1-6

The Lord now chose seventy-two other disciples and sent them ahead in pairs to all the towns and places he planned to visit. These were his instructions to them: “The harvest is great, but the workers are few. So pray to the Lord who is in charge of the harvest; ask him to send more workers into his fields. Now go, and remember that I am sending you out as lambs among wolves. Don’t take any money with you, nor a traveler’s bag, nor an extra pair of sandals. And don’t stop to greet anyone on the road. “Whenever you enter someone’s home, first say, ‘May God’s peace be on this house.’ If those who live there are peaceful, the blessing will stand; if they are not, the blessing will return to you.