The Second Collect for the Week after Ascension.
Such a beautiful collect, which sums up the experience of absence of God as we continue in contemplation, which can be a worry for us, or a mystical reality we enter into.
O God,
you withdraw from our sight
that you may be known by our love:
help us to enter that cloud where you are hidden,
and to surrender all our certainty
to the darkness of faith
in Jesus Christ.