It is important to have a secret, a premonition of things unknown. It fills life with something impersonal, a numinosum. One who has never experienced that has missed something important. We must sense that we live in a world which in some respects is mysterious; that things happen and can be experienced which remain inexplicable; that not everything which happens can be anticipated. The unexpected and the incredible belong in this world. Only then is life whole. For me the world has from the beginning been infinite and ungraspable.
Blessing means to lay the hand upon the shoulder and say, "Despite everything you belong to God." That is how we deal with the world that inflicts so much suffering upon us. We don't give up, reject or despise it; we call it to love; we give it hope, we lay our hand upon it and receive God's blessing in joy and in sorrow. We who have ourselves been blessed can do no other than pass on this blessing...to be a blessing wherever we are. Only by the impossible can the world be renewed and God's blessing is the impossible.
~ from MY SOUL FINDS REST: REFLECTIONS ON THE PSALMS by Dietrich Bonhoeffer