3-6  15:31  Nu 6:3-8 
 * that they profane not.
   This is the very ground of the prohibition, that they might
   preserve in their minds a holy reverence for the Divine
   Majesty.  Hence when they approached unto him, they must be
   free from every legal impurity.  If great men are to be
   approached with respect, how much more must Jehovah be
   approached with holy reverence!

  32  18:21  19:12  20:3  21:6 
 * hallow.
  Ex 13:12  28:38  Nu 18:32  De 15:19