O loving Master,
shine into our hearts
by the pure light of knowing you.
Open the eyes of our minds
to meditate on your teaching,
and put into us the holy respect
of your blessed commandments.
Lead us to set aside all that is worldly
that we may follow a spiritual life,
thinking and doing all things as it pleases you.
For you are our sanctification and our illumination,
and to you we give all glory,
Father, Son, and Holy Spirit, now and forever.
Source: Eastern Church Liturgy.
Source of this version: Freely modified from Prayers of the Early Church, ed. J. Manning Potts, The Upper Room, Nashville, Tennessee, © 1953 (Public domain in the U.S.), also in Ancient Collects, William Bright, p. 6#1.
This prayer may be the origin of verses from Luther’s hymn, “We now implore God the Holy Ghost”:
Shine in our hearts, O most precious Light,
That we Jesus Christ may know aright,
Clinging to our Savior, whose blood has bought us,
Who again to our homeland has brought us.
Lord, have mercy!