O Lord, you have searched me and you know me. 

You know when I sit and when I rise; you perceive my thoughts from afar.

You discern my going out and my lying down; you are familiar with all my ways.

Before a word is on my tongue you know it completely, O Lord. 

Such knowledge is too wonderful for me, too lofty for me to attain.

Where can I go from your Spirit? Where can I flee from your presence?

Psalm 139:1-7