Is lingering in the glow of morn,

And night and darkness fade away—

O Holy Light, our souls adorn!

III

To God the Father throned in heaven,

To Christ the One Begotten Son,

And to the Spirit praise be given,

Now, and while endless ages run.

O PATER SANCTE, MITIS ATQUE PIE

Found in two MSS. of the eleventh century, and included in the York, Sarum, and Aberdeen Breviaries.