we benefit from it? isn't it the entire point of christianity that sin destroys us and jesus saves us from that destruction?
Perhaps from a corporate worship point of view.
In actuality Sin simply put, is anything not in the expressed will of God.
Evil, is malicious intent to commit sin.
Not all sin is evil, but all evil is sin.
All sin evil or not, equates to death.
Free will (or the knowledge of good and evil and the freedom to act how we see fit) is the ability to choose something not in the expressed will of God. (the ability To sin) So why free will?
We have been blessed with free will so that we can choose whether or not to be with God. Meaning we have been given a choice, but in order for our choice to count we must have some options to choose from, (Our will or that of God)and from those choices there must be consequences. (death) So, Enter Jesus and His sacrifice.. Because when we choose our will over that of God even once, it places in a position not to be worthy of God, let alone to be with Him.. Jesus's blood remedies all of that.. It erases all of the
bad choices we make, and reinforces the one that allows us to be with God.
but didn't God create adam and eve without that option, which was a perfect state? but they were given a choice anyway, to eat the fruit, so how can you say their free will only comes about after they eat it?
The
free will Adam and eve experienced while in the Garden was that of a child, after the fruit, their knowledge of good and evil increased, (That's why they covered themselves) and then they were placed in a position of complete response ability for all of their actions. And subsequently everyone after them also benefited from this knowledge.