xdisciplex said:
I just read something about the council of Trent because I have heard about it before.
This is from a text which I found on wikipedia.
What's wrong about this? I mean isn't this the same which the bible says? The bible also says that faith without works is dead. This means that simply being passiev and only believing will not help a person. Does this mean that the catholics are right?

I really don't see what's so wrong about these statements.
Catholic is wrong in that statement as they are in many other doctrines.
It clearly contradicts Ephesians 2:8-9.
We are saved by Grace thru faith, not of works.
Works are the result after one is saved. If there is no works, we can doubt about the salvation of that person.
What did the Robber at the Cross do? Did he do a good job? Did he pay the tithe very well ?
What Epistle James is talking about the Works, is that the true Faith is combined with the Works and the Works follow the Faith immediately.
Today there are so many people who claim themselves are saved but their lives are not changed actually. So many church go-ers claim they are born again, but their lives remain the same as the other people of this world.
If anyone claims that Good works are still required for the Salvation, they are proving that they have not tasted the real Faith yet!
Martin Luther was saved when he read Romans 1:17 " The Just shall live by Faith", then his life was changed and we know the fruits of his faith.
John Wesley was saved by the same Words, and we know his fruits and works.
Works are not the pre-requisite for Salvation, nor co-factor for Salvation, but the results and become the proofs that they are saved.
Faith doesn't mean passive, we sometimes give up things of this world in our mind, in order to get the best heavenly thing, the Eternal Life.
Catholic claims this type of works even for the Puragatory. Even in Purgatory, the people can get out of there when their relatives do good almsgiving, and pray for them. We are not saved by these things, but how can we rely on the good works of other human beings again?
Even the Robber at the Cross went to Paradise along with his Lord Jesus Christ, without going to Purgatory!
How miserable they are if they have to spend the millions of years in the Purgatory relying on the human almsgiving and prayers! Will their prayers be enough to move God?
We simply rely on what Jesus has done for us at the Cross, which was enough Sacrifice ONCE FOR ALL, then such faith change our lives for the good works as Holy Spirit works in us.
None of my behavior can nullify what Jesus has done at the Cross, shedding the Blood and dying the most painful death for me. Thereby I achieved the access to God, free of charge, by Grace. Thanks to Jesus Christ.
Read Romans 3,4,5,6
RC doctrines are full of human theories which are not the truth of God.