There is no forgiveness for those who reject Jesus Christ and they will not be in heaven to receive anything. Matt 12:32
**I am already forgiven.**
What about if you go out and tell a lie tomorrow? Cheat on your wife? View pornography?? Get drunk? Not attend Mass on Sunday?
No way you can already be forgiven for mistakes you might make in the future. It is a false belief.
Then what is the "world to come" where forgiveness is still available?