This is the full version of the magnificent “Miserere mei, Deus” translated as “Have mercy on me, O God”, is based on Psalm 51, composed by Allegri and here performed by the Choir of New College, Oxford.
Full background history and translation HERE.
Miserere mei, Deus: secundum magnam misericordiam tuam
Et secundum multitudinem miserationum tuarum, dele iniquitatem meam.
Amplius lava me ab iniquitate mea: et a peccato meo munda me.
Quoniam iniquitatem meam ego cognosco: et peccatum meum contra me est semper.
Tibi soli peccavi, et malum coram te feci: ut justificeris in sermonibus tuis, et vincas cum judicaris.
Ecce enim in iniquitatibus conceptus sum: et in peccatis concepit me mater mea...................
Have mercy upon me, O God, after Thy great goodness
According to the multitude of Thy mercies do away mine offences.
Wash me throughly from my wickedness: and cleanse me from my sin.
For I acknowledge my faults: and my sin is ever before me.
Against Thee only have I sinned, and done this evil in thy sight: that Thou mightest be justified in Thy saying, and clear when Thou art judged.
Behold, I was shapen in wickedness: and in sin hath my mother conceived me......