This text comes from Mediaeval Hymns and Sequences, edited by John Mason Neale, a historical songbook transcribed on Wikisource and reproduced from the pinned revision linked below.
This Hymn, for S. Mary Magdalene's day, was the composition of S. Odo of Cluny, one of the brightest
lights of that great Monastery. It found its way into the York Breviary. The variation of rhyme occurs in the original.
Exalt, O mother Church, to-day
The clemency of Christ thy Lord;
By seven-fold grace Who wipes away
The guilt of seven-fold crimes abhorred.
Sister of Lazarus that was dead,
She, that in such transgressions fell,
To the bright gates of Life was led
Up from the very jaws of Hell.
The great Physician she pursues,
Bearing the precious ointment cruse:
And by His only word is she
From manifold disease set free.
With heart dissolved in penitence,
And tears that flowed apace, she came,
And piety of deed;—and thence
She found the cure of sin and shame.
Pardon of guilt hath made her soul
A golden for an earthen bowl:
And for a vessel of disgrace
A precious vessel finds its place.
To Christ, arisen from the dead,
And Death's great Conqueror, as she pressed,
His earliest sight she merited
Who loved Him more than all the rest.
To GOD alone be honour paid
For grace so manifold displayed:
Their guilt He pardons who repent,
And gives reward for punishment. Amen.