Turning from Darkness

The goodness in a soul is based on the physical deeds and choices humans make from day to day. Oftentimes, a human can make the wrong choice, and it darkens their soul. Each bad choice darkens it more and more. But through these decisions, humans can turn away from darkness and make positive choices, turning away from things that would make their life worse in their day-to-day lives. This brings back the light into their soul.