Parshas Parah 5776

Chukim are the ratzon Hashem as they are in their original source. They are not rendered into a form that also man can understand and are observed only as the means to fulfill Hashem's will. This idea is most seen in the fact that the one involved in preparing the Parah Aduma in order to make another person Tahor, becomes Tamei himself.

For further study, see Likutei Sichos, Vol. 4, p. 1056