The dust of your own judgements of having rejected things that Jesus taught will follow you into the next life.<quoted text>As Paul did, I shake off the dust. As it pertains to you, my hands are clean. You reject the gospel, but it is not because I did not give it to you.
" (Paul) shook his raiment, and said unto them, Your blood be upon your own heads; I am clean"
The dust of your judgement is not on me.
I prove I accept all that Jesus taught.
You have proven you don't, that you find acception to what he taught that you will and won't consider. You have done that by admittance and you will be judged for doing it.