10.  to  make  a  sore  slaughter--literally,  "that  killing  it  may  kill."
  
         
  glitter--literally,  "glitter  as  the  lightning  flash":  flashing  terror
  into  the  foe.
  
         
  should  we  . . .  make  mirth--It  is  no  time  for  levity  when  such  a
  calamity  is  impending  
  (Isa  22:12,  13).
  
         
  it  contemneth  the  rod  of  my  son,  &c.--The sword has  no  more  respect
  to  the  trivial  "rod"  or  scepter  of Judah 
  (Ge  49:10)
  than  if  it  were  any  common  "tree."  "Tree"  is  the  image  retained  from
  Eze  20:47;
  
  explained  in
  Eze  21:2,  3.
  
  God  calls  Judah  "My  son"  (compare
  Ex  4:22;
  Ho  11:1).
  FAIRBAIRN  arbitrarily  translates,  "Perchance  the
  scepter  of  My  son  rejoiceth;  it  (the  sword)  despiseth  every  tree."
JFB.
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