If there's some liquid left in the bottom of a drinking glass - milk, juice, soft drink - what's the first thing we do to get it clean? Rinse it out, right? Run some water in it and flush it clean. Pastor Greg Laurie points out that same approach works well with all the stuff that needs to be cleaned out of our minds. We'll see how to wash it clean with a renewed mind and a renewed passion to draw closer to the Lord. It's a message from Pastor Greg's series simply called '10'.