If you can, please please please find an hour to watch this sermon.
I loved it.
It is Louie Giglio preaching at the Desiring God National Conference 2011 from earlier this month. It contains one of the coolest, neatest things I have ever seen in which Giglio combines the sound of stars and galaxies with the sounds of whales with the sounds of humans. Breathtaking! Brought me to tears!
Check it out!