'Wiping' in the Bible

I will stretch over Jerusalem the measuring line of Samaria and the plummet of the house of Ahab; and I will wipe Jerusalem clean just as one wipes a [dirty] bowl clean, wiping it and turning it upside down.

‘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].’