A good deed done by the right hand should not be known about by the left hand. Heaven and Hell begin in my mind. One who has led a good life will die without suffering. Goodness is the foundation to attend God. If you don't want to be on Satan's side, try to find an Abel-figure and follow him.
Pleasure is transient.
There is only one standard of goodness, not two. If you sow seeds of goodness, you surely will be able to harvest them sometime. When day comes, we can distinguish between black and white. That which is satanic will eventually change into pleasure, become animalistic and then perish because it does not pass through the central point. Even a good thing is dangerous if you use it incorrectly.