KJV
Mark 6:11 And whosoever shall not receive you, nor hear you, when ye depart thence, shake off the dust under your feet for a testimony against them. Verily I say unto you, It shall be more tolerable for Sodom and Gomorrha in the day of judgment, than for that city.

NAB
Mark 6:11 Whatever place does not welcome you or listen to you, leave there and shake the dust off your feet in testimony against them."

NIV
Mark 6:11 And if any place will not welcome you or listen to you, shake the dust off your feet when you leave, as a testimony against them."

NKJ
Mark 6:11 "And whoever will not receive you nor hear you, when you depart from there, shake off the dust under your feet as a testimony against them. Assuredly, I say to you, it will be more tolerable for Sodom and Gomorrah in the day of judgment than for that city!"

NLT
Mark 6:11 "And if a village won't welcome you or listen to you, shake off its dust from your feet as you leave. It is a sign that you have abandoned that village to its fate."

RSV
Mark 6:11 And if any place will not receive you and they refuse to hear you, when you leave, shake off the dust that is on your feet for a testimony against them."