Power of choice? What is that exactly? Over thinking it confuses the issue. The ego loves all it's fancy so called choices. When we are awake choices are gone, for God's Spirit is Divinely moving through us and we intuitively know what to do (by God's grace). When we are divinely guided we simply are in correct action. God will always do the works through us. May we not get in the way and attempt to make our own personal choice. Grace is enough! God guides-we listen!