Luke 10:2-6

And He was saying to them, “The harvest is plentiful, but the laborers are few; therefore plead with the Lord of the harvest to send out laborers into His harvest.

Go; behold, I am sending you out like lambs in the midst of wolves.

Carry no money belt, no bag, no sandals, and greet no one along the way.

And whatever house you enter, first say, ‘Peace be to this house.’

And if a man of peace is there, your peace will rest upon him; but if not, it will return to you.