The supplication of Prophet Jonah is a most powerful supplication a most effective means for obtaining answer to prayer. The summary of the celebrated story of Jonah is as follows:
He was cast into the sea and swallowed by a large fish. The sea was stormy the night turbulent and dark and hope exhausted. But it was while he was in such a situation that his supplication."There is no god other than You. Glory be unto You! Indeed. I was among the wrongdoers (21:87)" acted for him as a swift means of salvation. The secret of his supplication's power was in that situation all causes were suspended for Jonah needed to save him one whose command should constrain the whale and the sea and the night and the sky. The night the sea and the whale were united against him. Only one whose command might subdue all three of these could bring him forth on the strand of salvation. Even if the entirety of creation had become his servants and helpers it would have been of no avail. So causes have no effect. Since Jonah saw with the eye of certainty that there was no refuge other than the Creator of Causes and unfolded to him was the meaning of Divine Oneness within the light of Divine Unity his supplication was able suddenly to subdue the night the sea and the whale. Through the light of Divine Unity he was able to transform the belly of the whale into a submarine; and the surging sea which in its awesomeness resembled an erupting volcano into a peaceable plain a pleasant place of excursion. Through the light of Unity he was able to sweep the sky's countenance clear of all clouds and to set the moon over his head like a lantern. Creation that had been pressing and threatening him from all sides now showed him a friendly face from every direction. Thus he reached the shore of salvation where beneath the creeping-gourd tree he observed this favour of his Sustainer.

Now we are in a situation one hundred times more awesome than that in which Jonah first found himself. Our night is the future. When we look upon our future with the eye of neglect it is a hundred times darker and more fearful than his night. Our sea is this spinning globe. Each wave of this sea bears on it thousands of corpses and is thus a thousand times more frightening than his sea. Our fish is the caprice of our soul which strives to shake and destroy the foundation of our eternal life. This fish is a thousand times more maleficent than his. For his fish could destroy a hundred-year life span whereas ours seeks to destroy a life lasting hundreds of millions of years. This being our true state we should in imitation of avert ourselves from all causes and take refuge directly in the Creator of Causes that is our Sustainer. We should say."There is no god but You. Glory be unto You! Indeed I was among the wrongdoers". and understand with full certainty that it is only He who can repel from us the harm of the future this world and caprice of our souls united against us because of our neglect and misguidance. For the future is subject to His command the world to His jurisdiction and our soul to His direction.

What cause is there other than the Creator of the Heavens and Earth who can know the most subtle and secret thoughts of our heart; who can lighten the future for us by establishing the Hereafter; who can save us from the myriad overwhelming waves of the world? None outside that Necessarily Existent One there is nothing that can in any way give aid and effect salvation except by His consent and command.

This being the case considering that as a result of his supplication the whale became for Jonah a vehicle or a submarine and the sea a peaceable plain; and the night became gently lit for him by the moon. So too we should make the same supplication."There is no god but You. Glory be unto You! Indeed I was among the wrongdoers."

With the sentence "There is no god but You" we draw the gaze of mercy upon our future; with the word "Glory be unto You!" we draw it upon our world; and with the phrase "Indeed I was among the wrongdoers." we draw it upon our soul. Thus our future is illumined with the light of belief and the moonlike luminosity of the Holy Book and the awe and terror of the night are transformed into tranquillity and joy. Then too embarking on the ship of the truth of faith fashioned in the dockyard of the Most Wise Book we may pass safely over the sea of this earthly abode which through the alternation of life and death is boarded by corpses unnumbered borne on the waves of the years and centuries and cast into nothingness. Once aboard that ship we may reach the shore of salvation and fulfil our life's duty. The tempest and surging of the sea will appear a series of pleasing images on a screen and instead of inspiring terror and dread will delight caress and illumine the reflective and the meditative gaze. By virtue of the mystery of the Wise Book and the effect of that Criterion of Truth and Falsehood our soul will ride no longer us but instead become our mount. As we ride it it will be for us a powerful means for the attainment of life everlasting.

In Short: Man in accordance with the comprehensive nature of his being as he suffers and shakes with malaria so also he suffers from the shaking and tremors of the earth and the supreme convulsion of all beings of the Day of Resurrection. As he fears the infinitesimal microbe he also fears the shooting star that appears among the heavenly bodies. As he loves his home he also loves the wide world. As he loves his little garden he also ardently loves infinite and eternal paradise. Man's object of worship. Sustainer refuge savior and goal then can only be the One in the grasp of Whose power is the whole universe under Whose command are both atom and planet. Man should therefore constantly say like. "There is no god but You. Glory be unto You! Indeed I was among the wrongdoers."