The Pulpit Commentary - Exodus 30:20
That they die not . Compare Exodus 28:35 and Exodus 28:43 . Contempt of the simple and easy regulation to wash at the laver would imply contempt of purity itself; and so an entire hypocrisy of life and character, than which nothing could be a greater offence to God. read more
The Pulpit Commentary - Exodus 30:19
Aaron and his sons shall wash their hands and their feet . Ablution by clear fresh water is so plain and simple a type of purity as to have been used in almost all religions. The hands and the feet would designate symbolically all a man's active doings, and even his whole walk in life—his "goings out" and his "comings in," in the phraseology of the Hebrews. There would also be a special practical need for such ablutions in the case of persons who were employed about bloody sacrifices, who... read more