Bible Verses About Travellers: Saluted no man by the way

Then he said to Giezi: Gird up thy loins, and take my staff in thy hand, and go. If any man meet thee, salute him not: and if any man salute thee, answer him not: and lay my staff upon the face of the child.

Carry neither purse, nor scrip, nor shoes: and salute no man by the way.