Read the Bible

The Lord is my light and my salvation-
  whom shall I fear?
The Lord is the stronghold of my life-
  of whom shall I be afraid?
When evil men advance against me
  to devour my flesh,
when my enemies and my foes attack me,
  they will stumble and fall.
Though an army besiege me,
  my heart will not fear;
though war break out against me,
  even then will I be confident.

One thing I ask of the Lord,
  this is what I seek:
that I may dwell in the house of the Lord
  all the days of my life,
to gaze upon the beauty of the Lord
  and to seek him in his temple.
For in the day of trouble
  he will keep me safe in his dwelling;
he will hide me in the shelter of his tabernacle
  and set me high upon a rock.
Then my head will be exalted
  above the enemies who surround me;
at his tabernacle will I sacrifice with shouts of joy;
  I will sing and make music to the Lord.