Mark 6:8-11
6:8 He instructed them to take nothing for the journey except a staff – no bread, no bag, no money in their belts –
6:9 and to put on sandals but not to wear two tunics.
6:10 He said to them, “Wherever you enter a house, stay there until you leave the area.
6:11 If a place will not welcome you or listen to you, as you go out from there, shake the dust off your feet as a testimony against them.”