Psalm 121: I lift up my eyes to the mountains

I lift up my eyes to the mountains... from where shall my help come?
  From You, Maker of heaven and earth, Who will not allow my foot to slip,
neither slumbers nor sleeps....
      My help comes from You, my Protector.

The sun shall not smite me by day, nor the moon by night,
   for You keep me from evil...You guard my soul,
      watching my going out and my coming in,
        now and shall do so, always.