Luke 10:10-12

But whatever city you enter and they do not welcome you, go out into its streets and say, ‘Even the dust of your city which clings to our feet we wipe off in protest against you [breaking all ties]; yet understand this, that the kingdom of God has come near [and you rejected it].’ I tell you, it will be more bearable in that day [of judgment] for Sodom than for that city. [Gen 19:24-28]