The heart sleeps...

The heart sleeps until it is awakened to life by a blow; it is as a rock, and the hidden fire flashes out when struck by another rock.

Bowl of Saki, by Hazrat Inayat Khan
Commentary by Pir-o-Murshid Inayat Khan:

The sorrow of the lover is continual, in the presence and in the absence of the beloved: in the presence for fear of the absence, and in absence in longing for the presence. According to the mystical view the pain of love is the dynamite that breaks up the heart, even if it be as hard as a rock. When this hardness that covers the light within is broken through, the streams of all bliss come forth as springs from the mountains.

It is the thoughts that spring from the depths of the heart which become inspirations and revelations, and these come from the hearts of awakened souls, called by the Sufis, Sahib-i Dil. The bringers of joy are the children of sorrow. Every blow we get in life pierces the heart and awakens our feelings to sympathize with others, and every swing of comfort lulls us to sleep, and we become unaware of all. This proves the truth of these words, 'Blessed are they that mourn.'

Every atom, every object, every condition and every living being has a time of awakening. Sometimes there is a gradual awakening, and sometimes there is a sudden awakening. To some persons it comes in a moment's time - by a blow, by a disappointment, or because their heart has broken through something that happened suddenly. It seemed cruel, but at the same time the result was a sudden awakening and this awakening brought a blessing beyond praise. The outlook changed, the insight deepened; joy, quiet, independence and freedom were felt, and compassion showed in the attitude. A person who would never forgive, who liked to take revenge, who was easily displeased and cross, a person who would measure and weigh, when his soul is awakened, becomes in one moment a different person.

There are experiences such as failure in business, or misfortune, or illness, or a certain blow in one's life, whether an affair of the heart or of money or a social affair, whatever it may be -- there are blows which fall upon a person and a shell breaks, a new consciousness is produced. ... The deeper the experience touches us, the greater the unfoldment. In this way we unfold gradually towards that which is called perfection. Spiritual unfoldment is the ultimate goal of every person. It comes at a moment when a man begins to be more thoughtful, when he begins to remember or to realize this yearning of the soul. Then consciously or unconsciously a feeling comes, 'Is this all I have to do in my life: to earn money? Whether I have a high rank or a position, it is all a play. I have become tired of this play. I should think of something else. There is something else I have to attain'. This is the beginning; it is the first step on the spiritual path. As soon as a person has taken this first step his outlook has changed, the value of things becomes different and things to which he had attached great importance become of less importance; things with which he concerned himself so much he no longer concerns himself with. ... Once the eyes of the heart are open, man begins to read every leaf of the tree as a page of the sacred Book.

The heart is like a being which is asleep and receiving a sharp blow it awakens. Also the heart is like a stone and the fire which is hidden within it can only he brought to life when it is struck by a hard material. Then the fire appears. So it is with the heart. The fire which is life, love and feeling and which is the most sacred thing in us, is hidden in the heart as the fire in the stone. When it is struck hardly the fire appears. That is why we receive great blows in life. The person becomes thoughtful as soon as the fire appears. And he looks at things differently. But of life's changes and great blows the wise realize that joy, rest and peace come.