The Seventh Penitential Psalm is psalm 142 (143) Domine, exaudi.
Hear my prayer, O Lord, and consider my desire; hearken unto me for thy truth and righteousness’ sake. And enter not into judgement with thy servant; for in thy sight shall no man living be justified.
For the enemy hath persecuted my soul; he hath smitten my life down to the ground; he hath laid me in the darkness, as the men that have been long dead. Therefore is my spirit vexed within me, and my heart within me is desolate.
Yet do I remember the time past; I muse upon all thy works. Yea, I exercise myself in the works of thy hands. I stretch forth my hands unto thee; my soul gaspeth unto thee as a thirsty land.
Hear me, O Lord, and that soon, for my spirit waxeth faint; hide not thy face from me, lest I be like unto them that go down into the pit. O let me hear thy loving-kindness betimes in the morning; for in thee is my trust. Show thou me the way that I should walk in; for I lift up my soul unto thee.
Deliver me, O Lord, from mine enemies; for I flee unto thee to hide me. Teach me to do the thing that pleaseth thee; for thou art my God. Let thy loving Spirit lead me forth into the land of righteousness. Quicken me, O Lord, for thy Name’s sake; and for thy righteousness’ sake bring my soul out of trouble. And of thy goodness slay mine enemies, and destroy all them that vex my soul; for I am thy servant.