I have heard that artists often see the finished product of their craftsmanship even before they begin work on the project. I imagine that musicians can hear some form of the music before they compose it. When I took golf lessons, I was instructed to “see the shot” before even addressing the ball. Only the skilled can make what they see before beginning actually come to fruition.
God spoke to Jeremiah and said, “Before I formed you in the womb I knew you, and before you were born I consecrated you; I appointed you a prophet to the nations.” (Jeremiah 1:5) God is completely sovereign. He knows all things even before they happen. He calls the believer to specific works and empowers us to do them. He knew us and consecrated us for these works even before He formed us. When we trust Him, He will bring His consecrated work come to fruition through us.
Reluctant Retiree 