Throughout their history, the Jewish nation continually rebelled against God and his appointed rulers. This question is typical also of the natural response of all human beings to God's rule. God has the right to rule over every human being. But our natural impulse is to resist that rule, and anyone we think stands for that rule. The same issue has been in the news here with the dismissal of a homosexual teacher from a Catholic School for promoting promiscuity by attending Mardi Gras.
People are outraged.
Because the church dares to say that people's private lives are God's business. I'm not singling out homosexual behaviour by the way. God has the right to rule all our behaviour. Personally, I don't agree with a lot that Fred Nile says, but the main reason that people oppose him, is that he tells them God has the right to rule over their behaviour. The mass media are generally scathing in their ridicule of any church figure or organisation that has the temerity to suggest that God has the right to run people's personal lives.