`Ali b. al-Husayn the Master of Worshipers (as) used to supplicate with this supplication: My God! By Your glory, Your majesty, and Your greatness! If I had worshiped You forevermore, in the eternity of your lordship, with every hair and glance since I came into existence, with the worship and the thanks of all creatures, I would be lacking in the expression of my thanks for the smallest blessing that You have blessed me with. Even if I suffered with the iron of this world in my teeth and with its dust smeared on the lashes of my eyes, and I wept as much blood and pus as there is water in the oceans of the heavens and the Earth out of humility before you, that would only be a little from the much that I owe you. Even if thereafter, You, my God, were to punish me with the punishment of all creatures, and the Fire overcame my form and my body, and I filled the levels of Hell to the point where no one was punished except me, and there would be no firewood in Hell but me, that would only be a little from the much that is due for me from Your punishment.