The Prayer of Manasseh
O Lord Almighty, thou God of our fathers, of Abraham, Isaac, Jacob, and of their righteous seed; who hast made heaven and earth with all the array thereof; who hast bound the sea by the word of thy command; who hast shut up the deep and sealed it by thy fearful and glorious name; whom all things fear, yea and before whose power they tremble; for the majesty of thy glory cannot be borne and the anger of thy threatening toward sinners is intolerable and yet thy merciful promise is immeasurable and unsearchable; for thou art the Lord most high, of great compassion, long-suffering, abundant in mercy, and repentest of the evils against me. Thou, O Lord, according to thy great goodness, hast promised repentance and forgiveness to them that have sinned against thee; and of thine infinite mercies hast appointed repentance unto sinners, that they may be saved. Thou, therefore, O Lord of hosts, hast not appointed repentance to the just, to Abraham, to Isaac, and to Jacob, who have not sinned against thee; but thou hast appointed repentance unto me, who am a sinner; for my sins are more in number than the sands of the sea. My transgressions, O Lord, are multiplied, my transgressions are multiplied, and I am not worthy to behold and look unto the height of heaven for the multitude of mine iniquities. I am bowed down with many iron bands, so that I cannot lift up my head by reason of my sins, neither have I any respite; for I have provoked thy wrath and done that which is evil before thee; I did not thy will, neither kept I thy commandments; I have set up abominations and multiplied detestable things.
Now, therefore, I bow the knee of my heart, beseeching thee for grace. I have sinned, O Lord, I have sinned, and I acknowledge mine iniquities; but I humbly beseech thee, forgive me, O Lord, forgive me, and destroy me not with mine iniquities. Be not angry with me for ever, by reserving my evils for me; neither condemn me to the lower parts of the earth; for thou, O Lord, art the God of them that repent; and in me wilt thou show all thy goodness; for thou wilt save me that am unworthy, according to thy great mercy. And I will praise thee henceforth all the days of my life; for all the powers of heaven hymn thee, and thine is the glory unto the ages of ages.