Light Eternal, Shine in My Heart by Alcuin of York, 735-804 A.D.

Give me, O Lord, I ask You,
firm faith, unwavering hope, perfect charity.
Pour into my heart
the Spirit of wisdom and understanding,
the Spirit of counsel and spiritual strength,
the Spirit of knowledge and true godliness,
and the Spirit of Your holy fear.

Light eternal, shine in my heart.
Power eternal, deliver me from evil.
Wisdom eternal, scatter the darkness of my ignorance.
Might eternal, pity me.

Grant that I may ever seek Your face
with all my heart and soul and strength;
and, in Your infinite mercy,
bring me at last to Your holy presence
where I shall behold Your glory
and possess Your promised joys.

- Alcuin of York, 735-804 A.D.