Actually yes it is.

It's a personal issue of faith versus reality.

My faith says that God is so rich that whenever we die and go to Heaven we all get to walk streets of gold and get Mansions.

Reality says that some balding, young pup keeps shaking me down for a percentage of my yearly income. 10 Percent. For the church, and by proxy, for God.

Thus conflicting the faith of....

God doesn't need money, he's old and rich

vs.

Some balding overeducated dude wants my money to buy cool shit just for telling me how fucked I am once a week.