3 He told them: “Take nothing for the journey—no staff, no bag, no bread, no money, no extra shirt. 4 Whatever house you enter, stay there until you leave that town. 5 If people do not welcome you, leave their town and shake the dust off your feet as a testimony against them.” (Luke 9:3-5)
Jesus had just told his disciples to go and tell people about the “good news” (aka gospel) of the Kingdom and to bring healing to the sick. He told them to rely on the hospitality of others along the way. He also told them to be prepared to “shake the dust” from those who were resistant to their message.