Matthew 10:13 in the King James Version
And if the house be worthy, let your peace come upon it: but if it be not worthy, let your peace return to you.
Context
12 As you enter into the household, greet it.
13 If the household is worthy, let your peace come on it, but if it isn’t worthy, let your peace return to you.
14 Whoever doesn’t receive you or hear your words, as you go out of that house or that city, shake the dust off your feet.