Aha Tinker! That's where grace and humility come into it and has long been the subject of many conversations between myself and Jehovah's Witnesses who are always papping on about this wonderful life they will have after death based on the good things they have done.
God knows why we do things, he knows what is in man's hearts and that is what Revelations say we shall be judged on, what is in our hearts. Jesus also reminded us of this, but I forget where exactly.
Bossykate, yes I am still a Catholic. I find it hard to explain why really. I know that if I didn't go to Church on Sunday I wouldn't do anything, so going to Church encourages me to pray and think about God. I choose the Catholic faith because it is the one that closely resembles my own. I was brought up a Catholic, but went through a period of non-belief in my early twenties. I stopped praying, stopped going to Church, etc. But I returned to the faith when I was confronted with people around me who filled me with kindness, whose love of God was an inspiration to me, and because of certain personal experiences I had. I believe in transubstantiation (the changing of bread and wine into Christ's body and blood) and I believe in the Trinity, so the Catholic faith seemed the right one for me. I don't agree with everything they say, but they do allow me to air my views, I can debate religion with them whenever I like, so I don't feel pressurised into being 'one of them'.
I probably haven't explained that very well have I? I also like the fact that it's one of the oldest religions, not a new one made up for man's convenience. And it doesn't bow down to pressure, it remains a religion for God, not for man.