A prayer from St. Gertrude the Great (1256 – ca. 1302), a German Benedictine nun, mystic, and theologian:

*****

Lord Jesus Christ, Son of the Living God,
Help me—
in every need,
with all my heart
and a thirsty soul—
to reach for You,
and in You who are sweet and happy
may I find my rest.

With my whole spirit and self,
let me desire You,
for You’re the only One who holds true happiness.
In Your priceless blood, Lord of mercy, write
Your wounds in my heart.
Help me read there both Your pain and love.
May the memory of Your wounds
forever remain in my heart’s secret places,
kindling compassion in me.

Help me focus solely on You,
who are the sweetness of my heart.

(Source)