with or without you

From my Celtic Daily Prayer book this morning:

In Your presence there is an absence
silencing my greatest fear.
It is with You that I know the essence
of what is life, now that You're near.

It is in the absence of Your presence
that I rekindle my desire;
and it is when I am without You
that I burn, an inextinguishable fire.

In Your presence there is an absence
of all that preys upon my mind;
for my heart's desire's before me,
and I leave all else behind.

It is in the absence of Your presence
that I have learned to be apart.
It is without You that I am with You;
for You are the Joy within my heart.
-Janet Rimmer