The PFD comes from the earnings of the Permanent Fund which was created by Hammond to keep the dirty politicians hands off of the money.

The dividend is meant as a check on corruption. 

It was a way to pit collective greed against selective greed.

 When they government comes for the people's share of the money, it means government is corrupt and out of control and it time for the Alaskan people to replace them.

Read Diapering the Devil 
https://www.cgdev.org/doc/books/GovernorsSolution/Ch2_GovernorsSolution.pdf

Do you know what diapers and politicians have in common?

They both need to be replaced often and for the exact same reason.