LIMITATIONS...Does God have limitations?

Psalm 139 1-6 Lord you have examined my heart and know everything about me. You know when I lie down or stand up. You know my thoughts even when I'm far way. You see me when I travel, and when I rest at home. You know everything I do. You know what I am going to say even before I say it Lord. You go before me and follow me. You place your hand of blessing on my head. Such knowledge is too wonderful for me, too great for me to understand!