Each and every one of us has sinned and fallen short of the glory of God. There is none good, not even one. Even if we won't admit that there is a God to whom we are accountable, we can't escape His law that is written on our hearts and the conscience He placed within us that burdens us with the weight of the real guilt we carry. We are helpless to do anything about it, but the wonderful news of the gospel is that God has done what we could not. This is what Christians celebrate and commemorate on Good Friday.