Free will allows a sentient being to make a decision that he or she knows is wrong. This is disobedience. God gave us the ability to be disobedient. A Biblical word for disobedience is sin.
Corruption and Free Will
M – Mosaic Gravity
The mass of Earth is the total of all pG. We're bound by it and it's the reason why all bodies fall to Earth. This is Mosaic gravity (M) the law, the power of the grave, a downward pull towards the center of the Earth.