Many times in our Christian walk, we find ourselves only focusing on what God can or will do for us.  The author of Psalm 135 challenges us to praise the Lord by focusing on Who He is and what He has already done.  As you listen to this message, take out a pen and paper and right down all of the things God has already done for you and what you know about Him to be true.  Use your list as a starting point to worship God throughout the week.