The Peace Prayer of St. Francis of Assisi:

"Lord, make me an instrument of your peace,
Where there is hatred, let me sow love;
where there is injury, pardon;
...where there is doubt, faith;
where there is despair, hope;
where there is darkness, light;
where there is sadness, joy.

"Oh Divine Master, grant that I may not so much seek to be consoled as to console;
to be understood as to understand;
to be loved as to love.

"For it is in giving that we receive;
it is in pardoning that we are pardoned;
and it is in dying that we are born to eternal life."