Following the procedure G-d prescribed (Numbers 8:5-22), Moses inducted the Levites into Tabernacle service. The induction ceremony included sprinkling them with the ashes of the Red Heifer which was prepared the day beforehand.
Link: The Levites
In today's "Nasi" reading (see "Nasi of the Day" in Nissan 1), we read of the gift bought by the nasi of the tribe of Zebulun, Eliav ben Cheilon, for the inauguration of the Mishkan.
Just who are the oppressors of which you are victim? People? Institutions? The Laws of Nature? They are but tools in the hand of their Master. Or are you the victim of your own Creator?
The Designer of this cosmos does not contrive schemes to undermine His own creations. He knows us as He knows Himself; He sees His world from our eyes; He is our life and our essence. When He makes demands of us, He meets us on our own ground, not according to His unlimited power, but finely measured to the capacity He has hidden within us.
There are times when you compare the burden on your shoulders to the strengths you know you have, and it seems impossible. But He knows better the hidden powers of your soul. And He has faith in them. For He is there within them.