This is a video called God's Chisel made by The Skit Guys. Now the first time I saw this was at school during our chapel time. Honestly I could't watch it because I didn't want to cry. It's so true that it kinda catches you off gaurd and you think, wow, I'm just like that and it makes you think what you're doing in life.
It's about letting God take control of your life and I can honestly say I don't do that very well... But it's a work in progress. He keeps chiseling untill we are perfect. Trust me, God knkows what He's doing. He's been doing it for a long time.. God doesn't make junk, He makes masterpieces...