A blessing is a form of grace; it is invisible. Grace is the permanent climate of divine kindness. There are no limits to it... For one who believes in it, a blessing can signal the start of a journey of transformation. It belongs to the same realm as the inner life— its effect becomes only indirectly visible in the changed quality of one's experience. Where before gravity and deadness had prevailed, there is now a new sense of animation and lightness. Where there was grief, a new sense of presence comes alive. In the wall of blindness a window of vision opens.
The dark night of the soul refers to an extended period of acute purification that a spiritual practitioner undergoes immediately before making the final transition to deep spiritual awakening. It emphasizes purification and the act of letting go of what no longer serves after many lesser trials have been navigated.