All human governments are corrupt to one degree or another because they are all made up of corrupt human beings. Yet this does not mean we are permitted to be anarchists or to have nothing to do with the government. In fact, without human authorities, many of the freedoms we have would be impossible. Therefore, we should be grateful that God has given rulers to watch over us, and we should pray daily that they would make wise decisions.
For further study:
The Bible in a year: