* loose his shoe.
   Pulling off the shoe seems to express his being degraded to
   the situation of slaves, who generally went barefoot; and
   spitting in or rather before, (biphney) his face, was a mark
   of the utmost ignominy.

  Ru 4:7,8  Isa 20:2  Mr 1:7  Joh 1:27 
 * spit.
  Nu 12:14  Job 30:10  Isa 50:6  Mt 26:67  27:30  Mr 10:34 
 * So shall.
  Ge 38:8-10  Ru 4:10,11  1Sa 2:30