If you are living in apostasy and heresy and you die in this spiritual condition, you will go to hell, if not, you will go to heaven. What God deems as sins have not and will never change.
I was just trying to stir you a bit.
I was making reference to the heart, where you may think that buying a chocolate icecream is a sin and you do it anyways. That is sin for you, and not necessarily me. It is sin for you because you felt it wrong but still did it anyways going contrary to your own conscience.
As far as apostasy and heresy, I think that as long as the tenets of the faith are untouched a person will be saved. If Christ and Him crucified is still preached such a person has their foundation sure.